Company lists · Data refreshed September 2026
Top 25 Business development outsourcing services based in New York, United States
RevenueBase identified 262 business development outsourcing services headquartered in New York, United States as of September 2026 and tracks 3,424 professional contacts across them, including 375 with verified work emails. New York is the largest hub.
This list covers business development outsourcing services 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest business development outsourcing services based in New York, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 680 contacts → | ||||
Indirect evidence “Shore Group eliminates manual, repetitive operations so small and mid-sized businesses can scale with confidence, without adding headcount or complexity.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 173 contacts → | ||||
Indirect evidence “Calls Experts is a global contact center solution provider.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 127 contacts → | ||||
Indirect evidence “Established in 2015, Lead Crafters SalesTech Solutions is a reputable Information Technology Enabled Services organization.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 110 contacts → | ||||
Partial evidence “Zenov BPO delivers specialized business process outsourcing solutions for companies in logistics, trucking, real estate, plumbing, insurance, and other service-driven industries.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 59 contacts → | ||||
Indirect evidence “HelloProspect is a Data Driven, Digitally Backed - Multilingual B2B Marketing, Lead Generation & Research Intelligence company.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 58 contacts → | ||||
Indirect evidence “We take the complication out of any business.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 53 contacts → | ||||
Indirect evidence “Scale Your Business Let's be honest, “A Business That Isn’t Growing, Is Slowly Dying”.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 53 contacts → | ||||
Partial evidence “Affinity Steps is an outsourcing company, designed to provide business solutions like Data Management, Recruitment Process Outsourcing, Virtual Assistant Service, and Data…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 43 contacts → | ||||
Partial evidence “Your All-in-One Partner for IT, Staffing, Digital Marketing, and Business Growth At our IT consulting and development company, we simplify your business needs by offering a…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 27 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 21 contacts → | ||||
Indirect evidence “The Maeson Group partners with companies in order to provide resources and relationships to aid the critical functions natural to the growth of any successful organization.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 21 contacts → | ||||
Partial evidence “At Axad Capital, we take pride in our ability to craft highly targeted sales and business development programs uniquely shaped to meet the specific demands and budget constraints…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 20 contacts → | ||||
Indirect evidence “JJELLYFISH gives you both expertise and execution to enter and conquer the U.S.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 20 contacts → | ||||
Indirect evidence “We close deals for technology and information providers by following our proven process: 1.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 20 contacts → | ||||
Indirect evidence “Latinx Revops is the engine behind high-performing sales teams, turning B2B outbound prospecting into a predictable, scalable revenue machine.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 18 contacts → | ||||
Indirect evidence “Flatiron Media is a full-service customer acquisition service provider.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 17 | 18 contacts → | ||||
Indirect evidence “Capital Generations brings the right opportunities to your sales teams’ pipelines.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 16 contacts → | ||||
Partial evidence “Enablement Data was founded in 2016 and specializes in full-service business development with a specific focus on lead generation for sales revenue.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 14 contacts → | ||||
Indirect evidence “IMG Corporations is a venture-capital backed firm.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 13 contacts → | ||||
Partial evidence “For over 25 years Hudson Fusion has delivered best-in-class marketing, sales and development solutions to organizations on the regional, national and international stages.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 13 contacts → | ||||
Indirect evidence “We help small companies become bigger.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 12 contacts → | ||||
Partial evidence “AirBridge is a Manhattan-based digital lead generation and business development agency.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 12 contacts → | ||||
Indirect evidence “We Book Calls, You Close Deals.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 24 | 10 contacts → | ||||
Indirect evidence “Starting from the strategy for your company we develop all components of successful lead or sales generation platform.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 9 contacts → | ||||
Indirect evidence “Kozmoze is an AI-powered outbound agency helping B2B companies generate qualified pipeline through cold email.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: business development outsourcing services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names business development outsourcing services.
- Partial evidence
- Its own public description names part of business development outsourcing services, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name business development outsourcing services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 262 business development outsourcing services based in New York, United States
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Business development outsourcing services based in New York, United States at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 262 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 business development outsourcing services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “business development outsourcing services”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names business development outsourcing services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among business development outsourcing services, 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 its RevenueBase Smart Search 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, 375 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 21, 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.
Business development outsourcing services by metro in the United States
- Business development outsourcing services in New York262
- Business development outsourcing services in Los Angeles127
- Business development outsourcing services in Miami122
- Business development outsourcing services in Houston117
- Business development outsourcing services in Austin108
- Business development outsourcing services in Chicago93
- Business development outsourcing services in Sheridan91
- Business development outsourcing services in Atlanta87
- Business development outsourcing services in Dallas83
- Business development outsourcing services in San Francisco83
- Business development outsourcing services in San Diego72
- Business development outsourcing services in Orlando69
- Business development outsourcing services in Denver63
- Business development outsourcing services in Las Vegas51
- Business development outsourcing services in Phoenix50
- Business development outsourcing services in Charlotte49
- Business development outsourcing services in Wilmington47
- Business development outsourcing services in Boston42
- Business development outsourcing services in Tampa40
- Business development outsourcing services in Seattle39
- Business development outsourcing services in Philadelphia37
- Business development outsourcing services in Fort Lauderdale33
- Business development outsourcing services in Salt Lake City33
- Business development outsourcing services in Nashville32
- Business development outsourcing services in Washington30
- Business development outsourcing services in Pittsburgh29
- Business development outsourcing services in Scottsdale29
- Business development outsourcing services in Dover27
- Business development outsourcing services in Portland27
- Business development outsourcing services in Minneapolis26
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names business development outsourcing services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many business development outsourcing services are there based in New York, United States?
RevenueBase identified 262 business development outsourcing services 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?
Shore Group Associates, headquartered in New York, tops this list with the largest team on record.
Which city has the most business development outsourcing services?
New York leads with 262 headquartered companies, followed by Los Angeles (127) and Miami (122).
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 375 verified decision-maker contacts tracked across these 262 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 21, 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 Smart Search, 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.
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