Top SDR Outsourcing Companies for U.S. Teams in 2026 (Ranked by Vetting, ROI & Fit)

This guide ranks the top SDR outsourcing companies for U.S. teams in 2026, based on vetting quality, cost savings, performance oversight, and long-term ROI.

Scaling a sales development team is challenging for startups and agencies – especially when budgets are tight and you need results fast. Offshore SDR outsourcing has emerged as a smart strategy to ramp outbound sales without the usual overhead. By partnering with global SDR providers, U.S. companies can save 50–70% on labor costs while accessing trained talent and maintaining performance. The key is choosing the right partner. In this guide, we rank the top SDR outsourcing companies (offshore/global focused) that can help U.S. teams generate pipeline and close more deals in 2026. We’ll highlight why Remote Growth Partners (RGP) stands out as #1, and compare other leading vendors – all of which offer offshore SDR solutions (no domestic-only firms made this list).

What to Look For: Our evaluation criteria mirrored what founders care about most: talent vetting & quality, management and QA processes, cultural alignment (accent neutrality, U.S. business fluency), scope of services, cost-efficiency, and flexibility. We’ve noted each vendor’s service model, pricing transparency, time to onboard, roles supported, and how they integrate with your team. Use this guide to find the best-fit partner to scale your outbound sales. Let’s dive in!

1. Remote Growth Partners (RGP) – Full-Service Offshore SDR Partner

Overview: We are a U.S.-based firm specializing in recruiting and managing offshore SDRs and other go-to-market talent. RGP acts as an extension of your team, handling all payroll, HR, and performance management for your offshore hires. Unlike typical SDR agencies, RGP delivers full-time dedicated team members who embed in your organization’s day-to-day – but without the hiring hassle. RGP’s model is end-to-end: they source candidates globally (no specific countries mentioned), rigorously vet them, then present only the top 1% for your approval.

Key Differentiators: RGP’s claim to fame is a 4-step vetting process that mirrors an in-house hiring funnel. Every SDR candidate goes through video screening (to ensure fluent English and accent neutrality), paid skill tests like mock cold calls and emails, in-depth behavioral interviews, and even a mock sales call with coaching feedback. This process is highly selective – only a small fraction make it through, meaning any rep you meet is essentially “pre-qualified” to succeed. As a result, clients say virtually every candidate presented is hireable.

Strengths:

• Top 1% Quality via Rigorous Vetting – Candidates are tested in real-world SDR tasks (cold calling, objection handling, writing outreach emails) before placement. This ensures fluent communication and cultural fit (accent-neutral English and familiarity with U.S. business norms).
  
  
• Managed Performance & Coaching – RGP provides dedicated account managers who oversee the offshore SDR’s training, KPIs, and daily output. You get ongoing QA and coaching without needing to micromanage.
  
  
• Broad Role Support – While SDR/BDR roles are a focus, RGP can also source marketers, designers, video editors, and more to build full go-to-market teams. This is ideal if you want one partner for multiple talent needs.
  
  
• ROI Impact – Companies report a rapid ramp-up in pipeline and significant cost savings. By leveraging offshore SDRs through RGP, teams see 50%+ lower SDR costs (often saving ~$40K per hire) while still boosting meeting volumes. In short, RGP helps clients grow revenue without breaking the bank.
  
  

Limitations:

• Remote-Only Focus – RGP specializes in inside sales and remote roles. They are not the right choice if you need on-site field sales reps or door-to-door teams. The model is built for inside sales development (phone/email/LinkedIn outreach).
  
  
• Selective Engagement – Because of their rigorous process, RGP may take a few weeks to find your perfect SDR. This isn’t a “hire overnight” temp service – it’s about quality. However, the payoff is a rep who performs like an in-house team member. (On the flip side, if you need immediate short-term SDR help, a marketplace option might be faster.)
  
  

Best for: Startups and agencies that want dedicated, embedded SDRs vetted to in-house standards, but at offshore cost savings. RGP is the #1 choice for full-service SDR outsourcing where quality and integration matter as much as cost. It’s ideal if you’re looking for a long-term partner to build a high-performing outbound team under your direction (while RGP handles the heavy lifting).

2. CIENCE – AI-Powered Global SDR Team

Overview: CIENCE is a well-known sales development outsourcing provider that pairs human SDR teams with cutting-edge sales tech. Headquartered in the U.S., CIENCE operates globally and serves clients ranging from startups to Fortune 500 names (Google, Uber, Microsoft, to name a few). They offer fully managed SDR teams that execute multi-channel outreach (phone, email, social), often augmented by CIENCE’s proprietary data and automation tools. The focus is on high-volume, data-driven prospecting to drive pipeline at scale.

Strengths:

• Scalable Outreach with AI & Data – CIENCE leverages advanced tools and analytics to target prospects precisely and automate parts of the workflow. Their SDRs use AI-enhanced prospecting and deep research to tailor outreach, which boosts efficiency without losing personalization.
  
  
• Experience with Enterprise & Tech – With many enterprise clients, CIENCE’s team is seasoned in complex B2B sales cycles. They understand how to engage multiple buyer personas and can integrate into large organizations’ processes. Their data-driven approach continuously optimizes campaigns via analytics.
  
  
• Global Coverage – CIENCE can run campaigns in multiple regions/languages, providing global reach for companies looking to expand markets. Their operational footprint in Latin America, Europe, and Asia enables near 24/7 prospecting coverage.
  
  
• Proven ROI Model – CIENCE is transparent about costs and value. A dedicated SDR team costs around $5,000 per month, which they argue is often a fraction of the fully loaded cost of DIY hiring. For companies that need volume, CIENCE can be cost-effective (they often operate on a retainer model with performance metrics).
  
  

Limitations:

• Less Embedded Day-to-Day – As a larger agency, CIENCE runs your SDR outreach somewhat independently. You’ll get reporting and meetings, but the SDRs are not embedded in your internal team like a dedicated hire would be. This means you rely on CIENCE’s managers for performance oversight (which is their job) and need to ensure alignment on messaging.
  
  
• Potential for “Template” Approach – Some clients note that big providers can lean on standard playbooks. CIENCE’s automation-heavy process is powerful, but ensure they customize to your unique value prop. You may need to collaborate closely so your outreach doesn’t feel too generic. Also, their pricing is typically custom – the ~$5K/month is a baseline, and campaigns at larger scale or with more channels (e.g. calls + emails + LinkedIn) can cost more.
  
  

Best for: Companies (from funded startups to mid-market) that want a turnkey SDR engine with modern tech and data behind it. If you need to generate a high volume of leads across channels and don’t mind an external team driving the process, CIENCE is a top choice. It shines for AI-enabled outbound at scale – delivering lots of meetings through a mix of automation and skilled human touch.

3. Martal Group – Premium B2B Lead Generation for Tech

Overview: Martal Group is a Canada-based SDR outsourcing firm known for high-end B2B lead generation and appointment setting services. They specialize in tech and SaaS companies (among other industries) and are adept at driving sales expansion into North American markets. Martal provides experienced SDRs (and even account executives) who execute omnichannel outreach – from cold calls and emails to LinkedIn touches – with a more consultative approach. They often act as a fractional SDR team focused on delivering qualified sales opportunities.

Strengths:

• Experienced, Multilingual SDRs – Martal’s reps average 15+ years experience in sales, bringing a level of seniority to outreach. They can engage technical or C-suite prospects effectively. The team is global and multilingual, so they can cover English and other languages like French, Spanish, German, etc., which is useful for companies targeting international markets.
  
  
• Omnichannel & Strategic Outreach – Martal runs personalized multi-channel campaigns. Their SDRs don’t just fire off templated emails – they incorporate LinkedIn outreach, phone calls, and tailored messaging sequences. Martal often presents a strategic outreach plan to the client for approval, ensuring alignment on targeting and messaging.
  
  
• Enterprise-Level Insight – They’re used to complex sales environments. Martal can navigate long sales cycles and multiple stakeholders, providing valuable feedback on what resonates. For tech companies, they bring industry knowledge and can adjust messaging for niche verticals.
  
  
• Flexible Engagements – Martal offers fractional SDR services and varying packages. Need just one SDR for a pilot or a whole team plus a senior closer? They can scale the program to fit. They also handle some marketing support (lead research, a bit of inbound marketing), making them more full-funnel than many pure SDR shops.
  
  

Limitations:

• Premium Pricing – Martal Group is on the higher end of the cost spectrum. Their services can range roughly $3K up to $40K per month depending on scope. Essentially, you’re paying for senior talent and robust campaigns – which can be out of budget for early startups. They do deliver quality, but pricing isn’t very transparent publicly; expect a custom quote and a sizable investment for full programs.
  
  
• Focused on Top-of-Funnel – Martal’s strength is lead generation and meeting setting, not closing deals. They typically won’t carry opportunities beyond the appointment stage. So you’ll need your own sales reps to handle demos and negotiations (Martal isn’t a fit if you’re hoping to outsource your entire sales cycle). Also, because they emphasize quality over quantity, if your product or messaging fit is unproven, results may vary – some clients have cited campaigns that missed the mark on targeting.
  
  

Best for: Tech companies (SaaS, IT services, cybersecurity, etc.) that have budget and need a high-touch outbound strategy to reach senior decision-makers. Martal is ideal for organizations looking to break into new markets or enterprise accounts with an experienced partner. If you value quality of meetings over sheer volume – and are willing to invest for expertise – Martal Group is a top contender.

4. Belkins – Appointment Setting with Personalization

Overview: Belkins is a U.S.-headquartered outbound agency (operations globally) that has made a name through hyper-personalized email and LinkedIn outreach. They offer appointment setting as a service, acting as your SDR team to generate qualified meetings. Belkins provides a comprehensive approach: they handle everything from building targeted lead lists to crafting messaging, warming up domains, and booking calls on your calendar. They’ve worked with clients across 50+ industries, and pride themselves on tailoring campaigns to each client’s niche and ideal customer profile.

Strengths:

• Precision Targeting & Research – Belkins emphasizes starting every campaign with deep ICP (Ideal Customer Profile) analysis and market research. They identify key pain points for your audience and craft outreach accordingly. This results in highly targeted campaigns rather than generic blasts. Their team will hand-build and verify prospect lists, often using multiple data sources to ensure accuracy.
  
  
• Highly Personalized Outreach – Expect outreach that doesn’t read like mass email. Belkins SDRs write custom email sequences and LinkedIn messages that reference prospects’ context, leveraging A/B tests to refine what works. They also manage technical aspects like email deliverability and reply handling. The goal is to appear as a natural part of your sales team, not an outsourced script.
  
  
• Track Record & Social Proof – With 200+ employees and strong reviews (G2 4.8/5, Clutch 4.9/5), Belkins has credibility. Notable clients include Fortune 500s and established startups. They often share case studies with impressive stats (e.g. boosting qualified lead counts significantly). Clients often say Belkins felt like an “extension of our team”, adapting quickly to feedback.
  
  
• Full-Service Lead Gen – Beyond pure SDR outreach, Belkins offers related services like deliverability consulting, account-based marketing, and CRM setup. This means they can support multiple facets of your lead gen program. They also provide transparency through regular reporting and are collaborative – you’ll have update meetings to discuss progress.
  
  

Limitations:

• Cost and Commitment – Belkins is not the cheapest option. They typically offer tiered packages (they have three main plans, plus custom options). Exact pricing isn’t listed openly, but expect it to be a few thousand dollars per month at minimum. Some models might include performance incentives or minimum commitment periods. If you’re a very small startup, their packages could be more than you want to spend initially.
  
  
• Agency Model (External Team) – Like Martal, Belkins runs an external SDR team on your behalf. While they strive to integrate (even signing emails as your company), the SDRs are not your employees. Integration is usually smooth, but you’ll need to invest time at kickoff to train them on your value prop and ensure messaging alignment. Also, because Belkins manages the SDRs, you rely on their internal QA – make sure to request call recordings or detailed metrics if transparency is a concern.
  
  
• Focus on Outreach, Not Process Enablement – Belkins will generate leads and meetings, but they are not managing your internal sales process. For example, you’ll need your own CRM hygiene and follow-up process for after the meeting is set. They won’t manage your pipeline beyond the top-of-funnel. Companies must be ready to handle the influx of leads – otherwise outsourced meetings can go to waste.
  
  

Best for: B2B companies that need a strong outbound push and want an expert team to handle it all. Particularly, startups without in-house SDRs or any company entering new markets can benefit from Belkins’ personalized approach. It’s a fit if you value quality over quantity in outreach – Belkins will sweat the details to get you in front of the right prospects with the right message.

5. Callbox – High-Volume Lead Generation Veteran

Overview: Callbox is one of the most established players in the outsourced lead generation space, with 15+ years of experience and a base in the Philippines. They offer appointment setting and SDR services at scale. Callbox typically provides a dedicated team (SDRs and support) that executes multi-channel campaigns – including a heavy dose of telemarketing (cold calling), email marketing, and even social touches. They are known for their proprietary tools (like the Callbox Pipeline platform) and large databases of B2B contacts. If you need lots of leads or calls, Callbox has the capacity.

Strengths:

• Scalable Telemarketing Power – Callbox excels at phone-based outreach. Their SDR teams can handle high call volumes efficiently, making them great for campaigns that require reaching hundreds or thousands of prospects via phone. They have processes to continually dial, navigate gatekeepers, and set appointments with interested parties.
  
  
• Multi-Channel, Done-For-You Campaigns – In addition to calls, Callbox SDRs utilize email and social media to engage leads, providing a multi-touch cadence. They often run targeted email drips and LinkedIn outreach in parallel with calling efforts. All of this is managed by Callbox’s team – including copywriting, list building, and campaign optimization – so you get a turnkey service.
  
  
• Proven Processes and Tools – With their long track record, Callbox brings a refined methodology. They use a proprietary CRM/automation platform to track touches and responses, ensuring no lead falls through cracks. Their data resources are robust, and they constantly refresh contact lists. For companies that don’t have internal sales ops, Callbox’s infrastructure is a boon. Results typically start to show within a couple of months as sequences ramp up (they cite ~60–90 days to see full results).
  
  
• Global Reach & Large Team – Operating offshore, Callbox offers cost advantages compared to hiring a similar U.S. call team. They can also cover multiple regions/languages if needed. Their team can effectively scale up for enterprise campaigns or high-volume needs. Some clients have stuck with Callbox for years, attesting to consistent appointment flow.
  
  

Limitations:

• Standardization and Flexibility – Because Callbox relies on proven playbooks, they may not customize deeply for niche industries or unusual value propositions. Some reviews note that Callbox’s outreach can feel scripted or “one size fits all” if your market requires nuance. They excel in tried-and-true tactics, but if a campaign underperforms, they have been critiqued for not pivoting quickly with creative new strategies. In fast-changing or highly specialized markets, this could limit results.
  
  
• Communication and Integration – The SDRs are external and often offshore, so while communication is generally good (many praise their responsiveness), you’ll need to ensure they truly grasp your product and messaging. A few clients have reported needing to provide a lot of coaching to the SDRs for industry specifics. Time zone differences (Philippines is opposite U.S. hours) can mean you have to adjust meeting times for syncs. Also, reporting might not be as granular in real-time – though they do provide regular summaries.
  
  
• Higher Commitment – Callbox often engages via multi-month campaigns or quarterly programs. Pricing starts around $15K–$30K for a 3-month campaign pod covering one region. This isn’t a small monthly experiment; it’s a substantial project. If you’re not ready to commit a significant budget for a quarter or more, Callbox may not be a fit.
  
  

Best for: Companies that need large-scale lead generation or appointment setting, especially via phone outreach, and want a provider with a long, proven track record. Callbox is a strong choice for industries where a big volume of calls and a steady flow of sales meetings are needed (e.g. commercial services, IT services, etc.). It’s best suited for organizations that have their own sales closers in place and simply need a lot more “at-bats” (meetings) at the top of the funnel.

6. CloudTask – Marketplace for On-Demand SDRs

Overview: CloudTask is a global marketplace that connects companies with on-demand SDR talent. Think of it as a platform where you can hire vetted outbound sales reps (and even AI SDR tools) quickly, rather than going through a lengthy recruitment process. CloudTask’s model is unique: they maintain a pool of pre-vetted SDRs and sales agents who you can contract on a flexible basis. They also offer managed services, but a key selling point is speed and flexibility – you can get people prospecting for you in days, not months. CloudTask can support short-term campaigns or act as a bridge when you’re not ready for full-time hires.

Strengths:

• Fast Talent Sourcing – With a “talent cloud” of SDRs across time zones, CloudTask can staff a project very quickly. If you need an SDR (or several) up and running within a week, this platform delivers. Every CloudTask rep is supposedly “human-verified, skill-tested” before joining the marketplace, so you skip straight to interviewing pre-qualified candidates.
  
  
• Flexible Engagements – CloudTask is great for short-term or pilot campaigns. You can bring on an SDR for a few months to test outbound, without a long contract. It’s also possible to scale team size up or down on demand. This flexibility is harder to get with traditional agencies. If a rep isn’t a fit, you can swap them relatively easily via the platform.
  
  
• Global Talent, Time Zone Coverage – The marketplace model means you can find reps from Latin America, Asia, Europe, etc., often with alignment to U.S. time zones or specific language skills. There’s a huge pool of SDRs across regions, which is useful if you want multi-lingual outreach or 24/7 coverage.
  
  
• Transparent Cost Options – CloudTask offers multiple pricing models. For example, they have a qualified lead / per-appointment pricing option and traditional hourly or retainer models. Some publicly reported figures suggest ~$175–$275 per SQL on a pay-per-lead model, or monthly rates that are competitive with other agencies. The variety lets you choose a structure that fits your risk tolerance (pay for performance vs. fixed fee).
  
  

Limitations:

• Client Management Required – While CloudTask vets and supplies the SDR, you are often more hands-on in managing the rep’s daily tasks compared to a fully managed agency. In many cases, the SDR you hire through CloudTask operates similarly to a contractor on your team – you’ll need to provide direction, messaging, and oversight. CloudTask can provide an account manager to ensure things are on track, but it’s not completely “set and forget.”
  
  
• Quality Can Vary – Because it’s a marketplace, the performance really depends on the individual SDR (or agency partner) you get. CloudTask’s vetting reduces risk, but it’s not as uniform as a single company’s internal team. You should interview candidates to ensure a good fit. Also, if you require significant training or product knowledge, that ramp-up is on you – the advantage is speed, but depth of expertise might be lower at the start.
  
  
• Scope of Services – CloudTask primarily focuses on providing the people (and possibly software tools). It’s not known for strategic consulting or deep analytics on par with, say, a CIENCE or SalesHive. If you need help with crafting your sales messaging or overall outbound strategy, you might need an external consultant or to handle that in-house. CloudTask is best when you have a plan and just need SDRs to execute it.
  
  

Best for: Teams that need quick, flexible SDR capacity – for example, to run a fast lead gen experiment, handle a surge in prospects, or cover a new market – without long-term commitments. It’s also useful for companies that want to try outsourcing with low risk, since you can start small and pay for results. If you have a solid playbook and just need reps to run it, CloudTask’s marketplace is a convenient solution.

7. GrowthAssistant – Offshore “Growth Team” Staff Augmentation

Overview: GrowthAssistant takes a slightly different angle: they provide offshore marketing and sales support “assistants” that you integrate into your team. Rather than an outsourced campaign service, GrowthAssistant is more of a staff augmentation model – they recruit top talent (often from places like the Philippines or South Asia) for roles such as SDR support, marketing operations, digital advertising, design, etc., then assign them to work full-time for your company. You get the cost benefits of offshore hiring, while you manage the person’s day-to-day tasks directly (GrowthAssistant handles HR, payroll, and vetting). It’s a bit like hiring a remote employee through an agency, with an emphasis on growth-related roles.

Strengths:

• Highly Selective Hiring – GrowthAssistant boasts that only 1 in 400 applicants make it through their screening. They focus on college-educated talent with relevant experience. This intensive filtering means the assistant(s) you get are typically very skilled for the role – whether it’s prospecting, running sales emails, handling CRM tasks, or building lead lists. Quality is a big selling point, and they invite clients to interview final candidates to ensure fit.
  
  
• Significant Cost Savings – By leveraging offshore talent, companies save ~60% or more vs. a U.S. hire. For example, if a U.S. SDR costs $6-7k/month fully loaded, an offshore GrowthAssistant might be in the ~$2.5k/month range for similar output. It’s a way to get top 1% talent at perhaps one-third the cost. This makes scaling a team of SDRs or coordinators much more budget-friendly.
  
  
• Embedded in Your Team – The assistants work 100% on your schedule and tools, essentially like a remote employee. They overlap with U.S. working hours and attend your team meetings. This integration is great for collaboration – your offshore SDR support can communicate with your sales reps, use your CRM, follow your processes, etc. It avoids the “black box agency” feeling; you have direct visibility.
  
  
• Focus on Execution Tasks – GrowthAssistant’s talent can take over the time-consuming tasks that bog down your onshore team. For SDRs, this might mean researching prospects, cleaning lead lists, sending cold emails or LinkedIn messages, handling follow-ups – basically acting as an SDR or BDR on your team. For marketing, they might build reports, manage campaigns, edit creative, etc. This allows your core team to focus on strategy and closing, while the assistant handles the heavy lifting at the top of funnel.
  
  

Limitations:

• You Manage Daily Work – GrowthAssistant does not operate as a managed outbound service. You (or your managers) will direct the assistant’s day-to-day tasks and goals. While they provide an account manager to ensure things are going smoothly, you should expect to onboard and train the assistant similarly to a new hire. This requires time investment, and success depends on how well you manage and integrate the person. Companies without existing process might struggle since the assistant isn’t bringing a strategy, just execution capability.
  
  
• Not an All-in-One SDR Solution – If you’re looking for a partner to take ownership of your SDR results (meetings booked, etc.), this model may not be sufficient. GrowthAssistant is better if you already have an outbound playbook or defined tasks. They won’t typically come with sales strategy or replace the need for a manager. It’s essentially a way to extend your team offshore, so it works best when you have the infrastructure for them to plug into.
  
  
• Marketing Focus – A large portion of GrowthAssistant’s clients use them for marketing roles (paid ads, design, analytics). They do support SDR and sales admin roles, but their brand is more about “growth” broadly. If you need, say, a seasoned outbound sales strategist or closer, that’s outside their scope. It’s more for support roles and junior/mid-level execution roles, not full-fledged sales leaders.
  
  

Best for: Companies that want to augment their team with offshore talent while keeping direct control. If you have a solid sales development process and just need more hands to execute (at a lower cost), GrowthAssistant is a great fit. It’s popular with growth-stage startups and marketing agencies that need to do more with less – for instance, adding an SDR to set appointments or a marketing ops specialist to handle campaigns – without the expense of a U.S. hire.

8. HireWithNear – Nearshore SDR Staffing (Latin America)

Overview: HireWithNear is a staffing and recruiting agency that specializes in nearshore talent from Latin America. They connect U.S. companies with vetted SDRs, account executives, marketers, developers, and more – typically from countries in Central and South America. The value proposition is to get English-fluent, U.S.-aligned professionals at a fraction of U.S. salary costs, with the convenience of close time zones. HireWithNear can either place a candidate directly with your company (you hire them) or arrange an outsourced contract where the person remains on HireWithNear’s payroll. Essentially, they handle sourcing and initial vetting, then you manage the person as part of your team.

Strengths:

• Cost Savings with Quality – Latin American SDRs often come at 30–70% lower salaries than U.S. counterparts, yet many have excellent English and sales skills. HireWithNear touts that companies can often cut costs by ~50% while getting similar talent quality. This labor arbitrage can be huge for startups.
  
  
• Time Zone & Cultural Alignment – Being nearshore means these reps work on U.S. hours easily and usually have minimal cultural or language barriers with American customers. Many Latin American professionals are familiar with U.S. business practices, making integration smoother. You get the benefit of offshoring (cost) without the midnight shift or heavy accents.
  
  
• Large Pre-Vetted Talent Pool – HireWithNear claims a pool of 45,000+ candidates in their network, screened for English proficiency, skills, and cultural fit. Instead of posting a job and praying, you get top candidates delivered to you quickly. They typically send the top 3 candidates for your role, from which you choose. This speeds up hiring dramatically – often you can fill an SDR role in a couple of weeks or less, versus months.
  
  
• Flexible Engagement Model – You can hire the candidate directly (often with a placement fee), or have them operate as a contractor through HireWithNear (they become the employer of record). The latter is useful if you want to pilot an SDR for a few months without adding to your headcount formally. HireWithNear also can provide replacements if someone doesn’t work out, ensuring continuity.
  
  

Limitations:

• Not a Managed Service – Importantly, HireWithNear is primarily a recruiting/staffing solution, not an outsourced SDR agency. Once the hire is made, you are responsible for training, managing, and tracking the SDR’s performance (unless you separately contract their management services). There isn’t an included SDR coach or QA process from HireWithNear’s side on a day-to-day basis. So, you need sales management capabilities in-house.
  
  
• Limited to LatAm Talent – While Latin America offers great talent for many scenarios, this approach doesn’t cover other regions. If you needed, say, an SDR fluent in German for the European market or someone in APAC for time zone coverage, HireWithNear wouldn’t be the solution. Their focus is Spanish/English-speaking Americas talent.
  
  
• Quality Variability – Though they vet heavily, the quality of candidates can still vary. You might find one candidate exceptional and another so-so. The success depends on hiring the right person, so you should interview carefully (as you would any hire). Also, strong demand for top LatAm SDRs means the best candidates might have multiple offers; moving quickly is key. HireWithNear speeds up the search, but it’s not a guarantee of perfect hire if your job spec or interview process isn’t solid.
  
  

Best for: U.S. companies that want the cost benefits of offshoring with the convenience of nearshoring. If you prefer to have SDRs integrated in your own team structure and have capacity to manage them, HireWithNear is a great way to find talent in LatAm. It’s particularly useful for startups that need to hire sales reps quickly and affordably, and for those who value time zone overlap and cultural similarity. Essentially, it’s an ideal route to build a nearshore SDR team you manage – you get recruiting support and HR logistics taken care of, then you run the show from there.

Comparison Table: Offshore SDR Providers at a Glance

This article focuses exclusively on offshore and global SDR outsourcing providers, excluding U.S.-only firms. All companies listed support remote outbound sales for U.S.-based startups, agencies, and B2B teams.

For a quick side-by-side look, here’s how these top outsourcing options compare on key factors:

(Note: Pricing is summarized from available sources and may vary. “Time to onboard” is an estimate of how quickly you can start seeing SDR activity. Management model and oversight highlight whether you or the vendor handle daily management.)

Conclusion & CTA: Choosing the Right Partner

Investing in SDR outsourcing can be a game-changer for your sales pipeline – but it’s crucial to choose a partner that fits your goals, budget, and management style. If you need fully managed, turnkey outbound campaigns, an agency like RGP (Remote Growth Partners) or CIENCE or Belkins will take ownership of results. If you prefer to manage closely or start small, options like GrowthAssistant or CloudTask give you flexibility. Always consider vetting processes, cultural fit, and how performance is monitored. The ultimate goal isn’t just more leads – it’s scalable revenue. As one report noted, “Sales outsourcing in 2026 isn’t just about cheap labor, it’s about scaling smart with vetted talent.”

Why RGP is #1: For U.S. startups and agencies seeking offshore SDRs, RGP’s process-driven model stands out as the clear #1 choice. You get the best of both worlds – top-tier talent embedded in your team, without the headaches of hiring and management. RGP combines rigorous vetting, hands-on coaching, and cost efficiency in a way few others do. They essentially become an extension of your company’s sales function.

Ready to scale your outbound sales with a trusted partner? Remote Growth Partners offers a free consult to assess your needs and show how a fully managed offshore SDR could accelerate your growth. Don’t let your competitors outrun you – tap into global talent and build your pipeline faster.