Company lists · Data refreshed September 2026

Top 25 Social impact technology consultants based in New York, United States

RevenueBase identified 78 social impact technology consultants headquartered in New York, United States as of September 2026 and tracks 624 professional contacts across them, including 189 with verified work emails. New York is the largest hub.

This list covers social impact technology consultants 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 22, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review
78Companies
624Contacts tracked
189Verified emails
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The 25 largest social impact technology consultants based in New York, United States

Ranked by team size
Top 25 of 78 social impact technology consultants based in New York, United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to social impact technology consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 2026n/a232 contacts →

Partial evidence

“TCC Group collaborates with leaders to solve complex social problems.”

Source: RevenueBase Database · checked Sep 22, 2026
2Strong evidenceNew York, United StatesHQ checked Sep 22, 202651-20044 contacts →

Strong evidence

“Changing Our World is a trusted social impact consulting firm that advises leading corporations and nonprofit organizations.”

Source: RevenueBase Database · checked Sep 22, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 202611-5041 contacts →

Partial evidence

“Metis Associates is a human services consulting group offering a full range of research, evaluation, program development and information technology services to educational…”

Source: RevenueBase Database · checked Sep 22, 2026
4Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 202611-5030 contacts →

Strong evidence

“EdSolutions is an education-focused strategy and innovation consulting firm focused on generating social impact through educational markets.”

Source: RevenueBase Database · checked Sep 22, 2026
5Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 202611-5022 contacts →

Strong evidence

“Our mission is to deliver tailored IT services to nonprofit and social impact organizations, leveraging technologies that optimize efficiency, enhance collaboration, and fortify…”

Source: RevenueBase Database · checked Sep 22, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 202611-5015 contacts →

Partial evidence

“Altum delivers the next technology wave to clients in a tailored way, so it empowers teams and creates value.”

Source: RevenueBase Database · checked Sep 22, 2026
7Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 202611-5014 contacts →

Strong evidence

“KMSG is a social impact consulting firm that works with leaders navigating complexity as they work to make their communities better, stronger, and more vibrant places to live.”

Source: RevenueBase Database · checked Sep 22, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 202651-20014 contacts →

Indirect evidence

“Donia LLC is a certified MWBE consulting firms.”

Source: RevenueBase Database · checked Sep 22, 2026
9Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 202611-5013 contacts →

Strong evidence

“With more than two decades of experience in the social impact sector, our expert team of social impact leaders works at the intersection of research, communications, culture…”

Source: RevenueBase Database · checked Sep 22, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-1010 contacts →

Partial evidence

“Revunami is a strategic consulting firm that leverages digital technology to help nonprofit organizations, healthcare organizations, and businesses increase their revenue and see…”

Source: RevenueBase Database · checked Sep 22, 2026
11Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-106 contacts →

Partial evidence

“Bash Advisory is a collaborative and results-driven consultancy that partners with nonprofits and philanthropies to drive meaningful change.”

Source: RevenueBase Database · checked Sep 22, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-106 contacts →

Partial evidence

“Catalyst Consulting Group LLC is a New York based international consulting firm that has a global network of consultants who create innovative strategies to raise awareness…”

Source: RevenueBase Database · checked Sep 22, 2026
13Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 202611-505 contacts →

Strong evidence

“Sowen is a social impact consultancy.”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-105 contacts →

Indirect evidence

“We help government, anchor institutions, and double-bottom line enterprises advance transformational ideas informed by a public benefit ethos.”

Source: RevenueBase Database · checked Sep 22, 2026
15Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-104 contacts →

Partial evidence

“Since 2009, Marom Group has been working to advance the social arena, Advocating for long-term thinking and strategic planning, promoting cross-sector collaborations, and…”

Source: RevenueBase Database · checked Sep 22, 2026
16Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-104 contacts →

Strong evidence

“Forbes Ignite is a a consultancy advising global companies on how to innovate at the intersection of technology, sustainability, and social impact.”

Source: RevenueBase Database · checked Sep 22, 2026
17Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-104 contacts →

Strong evidence

“We help our clients define and realize their social impact goals.”

Source: RevenueBase Database · checked Sep 22, 2026
18Strong evidenceNew York, United StatesHQ checked Sep 22, 20261-103 contacts →

Strong evidence

“If your organization has a mission statement or a social impact objective, you’re in the right place.”

Source: RevenueBase Database · checked Sep 22, 2026
19Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-103 contacts →

Strong evidence

“Unboxed Philanthropy Advisors is a full-service advisory and consulting firm specializing in individual, family, and corporate philanthropy and social impact programs.”

Source: RevenueBase Database · checked Sep 22, 2026
20Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-103 contacts →

Strong evidence

“Jones Strategy and Consulting Group is a boutique consulting firm that helps nonprofits, small businesses, and social impact organizations with project management, strategic…”

Source: RevenueBase Database · checked Sep 22, 2026
21Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-103 contacts →

Indirect evidence

“Data Action Partners brings a data-first point of view to our project engagements: we know that value to the business is created (or lost) in data.”

Source: RevenueBase Database · checked Sep 22, 2026
22Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

“There’s something special about inspiration, isn’t there?”

Source: RevenueBase Database · checked Sep 22, 2026
23Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

“ACT.”

Source: RevenueBase Database · checked Sep 22, 2026
24Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

“Our work goes beyond surface-level design solutions to ensure every aspect of your organization's presence-from strategy to execution-authentically reflects your mission and…”

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 78 social impact technology consultants based in New York, United States

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Social impact technology consultants based in New York, United States at a glance

As of Sep 22, 2026
30.3%Verified-email coverage
8.0Average contacts per company
1-10Median size (employees)
100.0%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
12
51-200
2

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 78 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 social impact technology consultants, 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 “social impact technology consultants”. 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 social impact technology consultants), 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 social impact technology consultants, 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, 189 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 22, 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.

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 social impact technology consultants, 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 social impact technology consultants are there based in New York, United States?

RevenueBase identified 78 social impact technology consultants 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?

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

Which city has the most social impact technology consultants?

New York leads with 78 headquartered companies, followed by Washington (72) and Chicago (55).

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 189 verified decision-maker contacts tracked across these 78 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 22, 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.