The best B2B cold calling outsourcing companies include SalesHive, Superhuman Prospecting, Hire Overseas, and Leadium. Managed calling programs start at about $1,998/month among these providers. Meanwhile, dedicated offshore cold callers through Hire Overseas typically cost 3,400/month. Choosing the right provider depends on your budget, target customers, and whether you want a team to manage campaigns or callers you can manage yourself.
Introduction
B2B cold calling helps businesses reach decision-makers, qualify prospects, and generate sales opportunities. However, effective outbound prospecting requires reliable contact data, experienced representatives, coaching, and consistent follow-up.
The Bridge Group’s 2025 SDR research reported 56 daily dials and 4.6 quality conversations for phone-centric teams. Outsourcing can help businesses build calling capacity without recruiting an entire internal sales development team. This guide compares 11 B2B cold calling outsourcing companies based on pricing, services, caller locations, and contract flexibility.
Best B2B Cold Calling Outsourcing Companies Compared
| Company | Best For | Starting Price |
| SalesHive | Managed US or Philippines calling | $4,500/mo (PH); $7,000/mo (US) |
| Superhuman Prospecting | Budget-friendly US calling | $1,998/mo, calls only |
| Hire Overseas | Dedicated offshore cold callers | Typically 2,400–3,400/mo |
| Leadium | Flat-Fee US Cold Calling | $3,500/mo |
| SalesRoads | Premium US SDR programs | $11,950/four weeks |
| Abstrakt | Performance-targeted BDR programs | $5,000/mo |
| Belkins | Multichannel appointment setting | Approximately $5,000/mo |
| CIENCE | Scaling SDR Teams Across Regions | $4,249/mo, one offshore SDR |
| Cleverly | Appointment-focused campaigns | Custom quote |
| Martal Group | Technology and SaaS outreach | Custom quote |
| Callbox | International B2B Campaigns | Custom quote |
Prices are in USD, based on the supplied October–November 2026 research. Actual quotes, fees, and contract terms may differ.
1. SalesHive
Model: Managed agency | Contract: Month-to-month
SalesHive provides dedicated SDRs, campaign strategists, dialing technology, and prospect data. Businesses can choose US- or Philippines-based callers, and its phone-only Starter plan targets more than 100 daily dials.
- Strengths: Exclusive representatives, integrated technology, and managed execution.
- Limitations: Campaigns operate within SalesHive’s platform, with advance cancellation notice required.
- Pricing: $4,500/month for Philippines-based callers or $7,000/month for US callers.
2. Superhuman Prospecting
Model: Managed agency | Callers: United States
Superhuman Prospecting offers US-based cold calling representatives, customized scripts, strategist support, quality control, and Do Not Call scrubbing. Its calls-only option suits smaller businesses testing outbound campaigns.
- Strengths: US representatives and structured quality assurance.
- Limitations: Prospect lists cost extra, and exclusive assignments are not clearly specified.
- Pricing: Approximately $1,998/month for calls-only campaigns.
3. Hire Overseas
Model: Dedicated staffing | Contract: Month-to-month
Hire Overseas recruits dedicated cold callers, appointment setters, and SDRs across the Philippines, Latin America, and South Africa. Representatives work exclusively for clients using their existing CRM, scripts, and sales processes. Placements include recruitment, payroll, HR, and compliance support, a 14-day money-back guarantee, and a forever replacement policy.
- Strengths: Full-time, exclusive talent; direct management; flexible contracts; and staffing support.
- Limitations: Clients manage prospect lists, dialing tools, coaching, and daily performance.
- Pricing: General placements start at $2,000/month. Dedicated cold callers typically cost 2,400–3,400/month.
4. Leadium
Model: Managed agency | Callers: United States
Leadium provides dedicated US-based calling programs focused on prospect outreach and appointment setting. Its streamlined service suits businesses that need calling without a complete multichannel campaign.
- Strengths: No setup fee, month-to-month terms, and onboarding typically within 7–10 days.
- Limitations: Offshore calling is unavailable, while additional channels may require separate services.
- Pricing: From $3,500/month.
5. SalesRoads
Model: Managed SDR program | Callers: United States
SalesRoads combines dedicated SDRs with strategists, coaches, researchers, and performance reporting. Calling typically begins around the 16th business day after onboarding starts.
- Strengths: Comprehensive campaign management and structured coaching.
- Limitations: Higher costs and four-week billing, creating 13 annual billing cycles.
- Pricing: $11,950 per four weeks for one SDR; $16,750 for two.
6. Abstrakt
Model: Managed BDR program | Callers: United States
Abstrakt serves industrial, mid-market, and B2B service companies through outbound prospecting, territory exclusivity, and written performance commitments. Qualifying agreements may provide additional service when agreed targets are missed.
- Strengths: Appointment quality reviews and documented performance targets.
- Limitations: Guarantee eligibility and cancellation terms vary by agreement.
- Pricing: From $5,000/month.
7. Belkins
Model: Managed outbound agency | Callers: International
Belkins combines cold calling, email, LinkedIn outreach, prospect research, and campaign messaging. Its approach suits businesses with longer B2B sales cycles requiring coordinated follow-up.
- Strengths: Dedicated outreach support and multichannel prospecting.
- Limitations: Caller locations, deliverables, and guarantees depend on the proposal.
- Pricing: Approximately $5,000/month, depending on scope.
8. CIENCE
Model: SDR-as-a-Service | Callers: Offshore, US, Europe
CIENCE provides SDR seats supported by campaign management and sales engagement technology. Businesses can expand outbound capacity across regions without building the entire infrastructure internally.
- Strengths: Regional flexibility and scalable staffing.
- Limitations: Setup charges, fixed fees, and potential performance bonuses.
- Pricing: One offshore SDR costs $4,249/month, comprising a $1,750 seat, $2,000 campaign management, and $499 platform fee, excluding setup and bonuses.
9. Cleverly
Model: Managed appointment setting | Callers: Primarily Egypt
Cleverly provides prospecting support, appointment setters, dialing technology, and CRM integration. Depending on the engagement, campaigns may target 10–30 qualified sales calls monthly.
- Strengths: Appointment-focused delivery and integrated infrastructure.
- Limitations: Pricing, contract terms, and guarantee conditions require confirmation.
- Pricing: Custom quote.
10. Martal Group
Model: Fractional sales team | Callers: North America and offshore
Martal Group supports technology and SaaS businesses through experienced SDRs, cold calling, email outreach, and executive-level prospecting.
- Strengths: Technology specialization, multilingual capabilities, and senior-buyer outreach.
- Limitations: Fractional representatives may serve multiple clients.
- Pricing: Custom quote.
11. Callbox
Model: Managed outbound campaigns | Callers: Global, including Philippines-based operations
Callbox coordinates cold calling, email, and social outreach across international markets. Its services suit companies targeting multiple countries, languages, or industries.
- Strengths: Multilingual prospecting and international coverage.
- Limitations: Campaign customization and minimum commitments require confirmation.
- Pricing: Custom quote.
How Much Does B2B Cold Calling Outsourcing Cost?
Among the providers compared, hiring dedicated offshore staff starts at around $2,000 per month, while managed campaigns can cost more than $12,000 per month. Other pricing arrangements include hourly calling, per-dial charges, and pay-per-appointment agreements. Compare the cost per held meeting, not just monthly fees.
A $5,000 campaign producing 15 held meetings costs approximately $333 per meeting. Also evaluate lead quality, attendance, and pipeline contribution. Check for additional charges covering prospect data, dialing software, CRM integrations, setup, and campaign management.
Managed Cold Calling vs. Dedicated Offshore SDRs
A managed cold calling agency handles campaign execution, often including strategy, coaching, and reporting. Dedicated offshore staffing provides representatives who work under the client’s direction, while the staffing provider supports recruitment and HR administration.
Managed agencies suit businesses without established outbound processes. Dedicated callers suit companies with existing sales leadership, prospect lists, and CRM systems. In-house SDR teams offer organizational control but require direct recruitment, training, and infrastructure investment.
US-Based vs. Offshore Cold Calling
Caller location affects staffing costs, time-zone coverage, and collaboration.
- Philippines: Established English-speaking outsourcing workforce; US campaigns generally require evening or overnight shifts.
- Colombia: UTC−5 year-round, supporting close alignment with US Eastern business hours.
- Mexico: North American time-zone alignment, depending on location.
- South Africa: UTC+2, offering convenient overlap with UK and European working hours.
Evaluate communication skills, relevant sales experience, and buyer familiarity rather than choosing based on geography alone.
Is B2B Cold Calling Legal in 2026?
B2B cold calling is generally legal in the United States, but applicable rules still matter. The FTC’s Telemarketing Sales Rule exempts many business-to-business calls, subject to exceptions. Businesses must consider the Telephone Consumer Protection Act (TCPA), applicable Do Not Call requirements, state laws, and call-recording rules. International campaigns may also involve GDPR or the UK’s Privacy and Electronic Communications Regulations (PECR). Verify compliance procedures before launching outsourced campaigns.
How to Choose a B2B Cold Calling Company?
Compare providers based on caller exclusivity, target-market experience, campaign ownership, reporting, and contract flexibility. Ask who supplies prospect data, develops scripts, manages coaching, and owns CRM records after cancellation. Define what qualifies as an appointment and how performance will be measured. Avoid unclear promises, hidden fees, limited access to campaign data, and unclear cancellation rules.
Which B2B Cold Calling Outsourcing Company Should You Choose?
SalesHive, Leadium, and SalesRoads suit businesses seeking managed calling programs. Belkins and Callbox use different ways to reach customers, while Martal Group and CIENCE help businesses build or grow their sales teams.
For businesses with clear sales plans, Hire Overseas provides dedicated offshore callers who work with the client’s existing systems. Ultimately, choose based on total cost, operational control, qualified meetings, and contribution to your sales pipeline.
Frequently Asked Questions (FAQs)
Q1. What are the best B2B cold calling outsourcing companies in 2026?
Answer: The best B2B cold calling outsourcing companies to compare include SalesHive, Superhuman Prospecting, Hire Overseas, Leadium, SalesRoads, Abstrakt, Belkins, CIENCE, Cleverly, Martal Group, and Callbox. Each offers different pricing, caller locations, and management arrangements.
Q2. How much does it cost to outsource cold calling?
Answer: Outsourced cold calling can cost about 13,000 per month, depending on the provider and service model. Dedicated offshore callers typically cost 3,400 monthly through Hire Overseas, while managed agency programs may cost considerably more.
Q3. Is B2B cold calling legal in the US?
Answer: Yes, generally permitted in the US, but you must still consider applicable TCPA, FTC, state telemarketing, and privacy requirements. Certain business-to-business calls qualify for exemptions, while others remain subject to specific restrictions.
Q4. Should I hire US-based or offshore cold callers?
Answer: Choose based on target market, working hours, budget, and candidate experience. Callers based in the US may know the local market better, while offshore callers can offer lower-cost calling services. Both need proper training, guidance, and regular performance checks.
Q5. What is the best country for outsourcing cold calling?
Answer: The Philippines is an established market for English-language outsourcing. Colombia and Mexico offer convenient overlap with US business hours, while South Africa can suit UK and European campaigns. The best choice depends on the required schedule, language, and sales experience.
Recommended Articles
We hope this comprehensive guide to B2B cold calling helps you understand effective sales strategies and generate quality leads. Check out these recommended articles for more insights into lead generation, sales outsourcing, and business growth.
