Company lists · Data refreshed September 2026

Top 25 Sales outsourcing companies based in New York, United States

Name: Sales outsourcing companies based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 142 companies tracked

RevenueBase identified 142 sales outsourcing companies headquartered in New York, United States as of September 2026 and tracks 1,509 professional contacts across them, including 94 with verified work emails. New York is the largest hub.

This list covers sales outsourcing companies headquartered in New York, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

142Companies

1,509Contacts tracked

94Verified emails

Explore all 142 companies → Free signup · no credit card · 500 free credits

The 25 largest sales outsourcing companies based in New York, United States

Ranked by team size

Top 25 of 142 sales outsourcing companies based in New York, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names sales outsourcing companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	HelloprospectIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	59
	“HelloProspect is a Data Driven, Digitally Backed - Multilingual B2B Marketing, Lead Generation & Research Intelligence company.” Source: company website · checked Sep 6, 2026
2	PreciseIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	59
	“Precise Leads is a fast-growing, award-winning customer acquisition company based in New York.” Source: company website · checked Sep 6, 2026
3	GetcallersIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	1,001-5,000	53
	“Scale Your Business Let's be honest, “A Business That Isn’t Growing, Is Slowly Dying”.” Source: company website · checked Sep 6, 2026
4	Site AscendIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	27
	“For enterprise technology companies ready to push boundaries, Site Ascend is the powerhouse behind qualified appointment setting and B2B lead generation that drives results.” Source: company website · checked Sep 6, 2026
5	LeadspandaPartial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	24
	“At LeadsPanda, we empower businesses to skyrocket their growth with data-driven sales and marketing solutions.” Source: company website · checked Sep 6, 2026
6	Montazzo LLCIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	24
	“Montazzo is a growth-obsessed B2B lead-gen agency that GUARANTEES decision-maker leads/meetings.” Source: company website · checked Sep 6, 2026
7	JjellyfishIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	20
	“JJELLYFISH gives you both expertise and execution to enter and conquer the U.S.” Source: company website · checked Sep 6, 2026
8	Usam Group INCIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	20
	“We close deals for technology and information providers by following our proven process: 1.” Source: company website · checked Sep 6, 2026
9	Latinx RevopsPartial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	20
	“Latinx Revops is the engine behind high-performing sales teams, turning B2B outbound prospecting into a predictable, scalable revenue machine.” Source: company website · checked Sep 6, 2026
10	Flatiron Media, LLCIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	18
	“Flatiron Media is a full-service customer acquisition service provider.” Source: company website · checked Sep 6, 2026
11	Capital GenerationsPartial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	18
	“Capital Generations brings the right opportunities to your sales teams’ pipelines.” Source: company website · checked Sep 6, 2026
12	Enablement DataPartial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	16
	“Enablement Data was founded in 2016 and specializes in full-service business development with a specific focus on lead generation for sales revenue.” Source: company website · checked Sep 6, 2026
13	IMG CorporationsIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	201-500	14
	“IMG Corporations is a venture-capital backed firm.” Source: company website · checked Sep 6, 2026
14	AirbridgeIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	12
	“AirBridge is a Manhattan-based digital lead generation and business development agency.” Source: company website · checked Sep 6, 2026
15	Rebel Media AgencyIndirect evidence	New York, United StatesHQ checked Sep 6, 2026	1-10	12
	“We Book Calls, You Close Deals.” Source: company website · checked Sep 6, 2026
16	ALL Health DirectIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	1-10	10
	“We connect buyers & sellers by delivering high intent customer leads generated through custom content and UX designed to increase engagement and convert prospects into customers.” Source: company website · checked Sep 6, 2026
17	CrumbsIndirect evidence	New York, United StatesHQ checked Sep 6, 2026	11-50	10
	“CRUMBS is an agency dedicated to being an extra set of hands for operators.” Source: company website · checked Sep 6, 2026
18	Bizzlead SolutionsIndirect evidence	New York, United StatesHQ checked Sep 6, 2026	11-50	9
	“BizzLead is a lead generation and appointment setting company offering unparalleled data accuracy and versatile services, all with the goal of helping our clients smash through…” Source: company website · checked Sep 6, 2026
19	Perfect SproutPartial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	1-10	6
	“Perfect Sprout unlocks powerful sales acceleration for growth oriented businesses.” Source: company website · checked Sep 6, 2026
20	IclientcarePartial evidence	New York, United StatesHQ checked Sep 6, 2026	1-10	6
	“We help B2B companies book qualified sales calls using cold email - without relying on ads, referrals, or manual outreach.” Source: company website · checked Sep 6, 2026
21	LGWEIndirect evidence	New York, United StatesHQ checked Sep 6, 2026	1-10	3
	“Most B2B founders build their first clients through referrals.” Source: company website · checked Sep 6, 2026
22	AlphaleadIndirect evidence	New York, United StatesHQ checked Sep 6, 2026	1-10	2
	“We help agencies and B2B service businesses sign (at least) 1-2 new clients/month using AI-powered cold outreach.” Source: company website · checked Sep 6, 2026
23	KlientureIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	2
	“Klienture is a boutique lead generation and demand creation company, specializing in connecting businesses with their ideal customers & clients.” Source: company website · checked Sep 6, 2026
24	ProspectupPartial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	1-10	2
	“ProspectUp is a sales and marketing automation agency specifically for B2B wholesale, manufacturing and service companies.” Source: company website · checked Sep 6, 2026
25	KO VenturesPartial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	1-10	2
	“KO Ventures expertise lies in B2B lead generation and sales support.” Source: company website · checked Sep 6, 2026

Showing 25 of 142 sales outsourcing companies based in New York, United States

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Sales outsourcing companies based in New York, United States at a glance

As of Sep 6, 2026

1-10Median size (employees)

New YorkLargest hub · 142 HQs

Contacts with mobile numbers

Sep 6, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for New York, over 142 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among sales outsourcing companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in New York, United States whose own description of what they do matches “sales outsourcing companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among sales outsourcing companies, and records with no verified work email. Companies headquartered outside New York are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 94 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Sales outsourcing companies by metro in the United States

Sales outsourcing companies in New York142
Sales outsourcing companies in Austin70
Sales outsourcing companies in Los Angeles69
Sales outsourcing companies in San Francisco68
Sales outsourcing companies in Miami67
Sales outsourcing companies in Sheridan67
Sales outsourcing companies in Houston54
Sales outsourcing companies in Chicago47
Sales outsourcing companies in San Diego47
Sales outsourcing companies in Atlanta45
Sales outsourcing companies in Dallas42
Sales outsourcing companies in Orlando42
Sales outsourcing companies in Denver34
Sales outsourcing companies in Phoenix32
Sales outsourcing companies in Wilmington30
Sales outsourcing companies in Boston28
Sales outsourcing companies in Charlotte28
Sales outsourcing companies in Las Vegas27

Frequently asked

How many sales outsourcing companies are there based in New York, United States?

RevenueBase identified 142 sales outsourcing companies headquartered in New York, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Helloprospect, headquartered in New York, tops this list with the largest team on record.

Which city has the most sales outsourcing companies?

New York leads with 142 headquartered companies, followed by Austin (70) and Los Angeles (69).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 94 verified decision-maker contacts tracked across these 142 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.