Belkins
Appointment setting and outsourced SDRs, priced by appointments booked
- HQ
- Dover, United States
- Founded
- 2017
- Team
- Not published
- Regions
- North America, Europe
- Pricing
- From $1k Packages sold by appointment volume: 30+ appointments a year for small business, 100+ for growth, 200+ for growth plus, with no figures published; Clutch shows a $1,000+ minimum and an hourly rate under $25
- Stack
-
- HubSpot
- Folderly
- Charge
- Industries
-
- SaaS
- Healthcare
- Ecommerce
- Field Service
About Belkins
Belkins has been doing appointment setting since 2017, working from Dover, Denver, Warsaw, Kyiv and Lviv. The service list runs cold email, cold and intent calling, LinkedIn lead generation, lead research and nurturing, outsourced SDRs, email deliverability consulting, HubSpot CRM consulting and account-based marketing, and it owns two products of its own: Folderly for deliverability and Charge for Outlook outreach.
Its Clutch profile shows 4.9 from 234 reviews, more than twice the next largest review base in this ranking, and it names IGS, Omnicharge, Cengage Learning, OpenTeleHealth and Kingbee Vans as clients. Packages are sold by appointment volume, from 30 or more a year at the small business tier to 200 or more at the top, with no figures published; Clutch shows a $1,000 minimum and an hourly rate under $25.
Ratings elsewhere
Our verdict
Belkins is the most reviewed firm in this ranking by a wide margin, and 234 Clutch reviews at 4.9 is a service record almost nothing else here can point to.
Its position reflects what it sells; how well it sells is not in question. The product is booked appointments delivered by the agency's own SDRs and priced by appointment volume, so a buyer is renting a sales function rather than commissioning a system that stays behind, and the software Belkins owns is its own delivery tooling.
For a company that needs meetings this quarter and has nobody to run outbound, that trade is often the right one; for a company trying to build a repeatable in-house motion, it is the wrong shape of contract. Its AI claims come down to internal research and enrichment plus a platform announced in 2025 with no published detail.
Pros
- 4.9 from 234 Clutch reviews, by a wide margin the largest independent review base in this ranking
- Operating since 2017 across five offices, with named clients in software, healthcare and field service
- Owns two products of its own, Folderly for email deliverability and Charge for Outlook outreach
Cons
- This is outsourced sales headcount priced by appointments booked, not a system the client keeps
- Publishes no figures for its packages; the $1,000 minimum and sub $25 hourly rate come from Clutch
- Its AI claims rest on internal research and enrichment plus a platform announced in 2025 with no published detail
- HQ and team size disagree by source: a Dover, Delaware registered-agent address against Denver on Clutch, and about 300 staff claimed in 2022 against Clutch's 50-249 band
Where Belkins ranks
-
Ranked #8 in AI Sales Agencies Down 3 places since 21 October 2026
Top three by industry
Each badge links to the ranking it comes from and can be embedded from the badges page.
Is this your agency? Get your badge.