Company lists · Data refreshed November 2026

Top 25 Materiality assessment consultants based in the United States

RevenueBase identified 351 company matches for materiality assessment consultants associated with the United States as of November 2026 and tracks 2,865 professional contacts across them, including 1,148 with verified work emails. New York is the largest hub.

This list covers company matches for materiality assessment consultants associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
351Companies
2,865Contacts tracked
1,148Verified emails
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The 25 largest materiality assessment consultants based in the United States

Ranked by team size
Top 25 of 351 company matches for materiality assessment consultants based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIndianapolis, NY, United StatesHQ recorded Nov 6, 202651-200172 contacts →

Exact match

“Founded in 1988, KERAMIDA is a multidisciplinary Sustainability, EHS & Engineering consulting firm grounded in evidence-based research and development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNew York, United StatesHQ recorded Nov 6, 202611-50118 contacts →

Exact match

“ESGAUGE is the help desk uniquely designed for the professional service firm seeking customized data on U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSeattle, CA, United StatesHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“Cascadia Consulting Group is a majority women-owned consulting firm specializing in environmental and sustainability solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5096 contacts →

Exact match

“At OnePointFive we solve your sustainability focused business challenges by empowering your organization with expert-led solutions, embedded training, and cutting edge tools to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“Malk Partners is the foremost consultancy advising private equity firms to create and protect value through environmental, social, and governance (ESG) management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCupertino, CA, United StatesHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“cKinetics is a Sustainability specialist which provides: Sustainability strategy advisory services, Information products and incubation capital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202611-5061 contacts →

Exact match

“3R Sustainability is a women-owned business providing consulting services rooted in science, supported by data, and driven by innovation, education, and continual improvement…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“At Spectreco, our ethos revolves around simplicity, speed, sprint, and trust.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Bridge House Advisors is a purposely built, full-service ESG and Sustainability advisory firm that is dedicated to building relationships with middle and upper middle market…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchChicago, MA, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Aeterra is a full-service environmental and sustainability consulting firm that provides operating businesses and their owners with meaningful, practical, business-focused advice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSydney, United StatesHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“BWD is a pure-play, independent sustainability consultancy and B Corp with offices in Sydney, New York, Brisbane, Phoenix, and Auckland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSilicon Valley, CA, United StatesHQ recorded Nov 6, 2026n/a36 contacts →

Exact match

“SVT is a pioneering impact management advisory firm founded in 2001.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSt. Paul, United StatesHQ recorded Nov 6, 2026n/a33 contacts →

Exact match

“Inogen Alliance is a global network of environment, health, safety, sustainability and ESG consulting companies working together to provide one point of contact to guide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Governance & Accountability Institute (G&A) is a New York–based sustainability consulting and research firm advising corporate leaders and investors at the intersection of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKittery, ME, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“EarthShift Global is a leader in environmental and social sustainability consulting, software, and training to clients in industry, academia, and government.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Formed in 2012, Lotus is a women-owned, data driven, and client-centered sustainability consulting firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWashington, NY, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“COUNCIL FIRE is a world-class management consulting firm working with clients to "operationalize" sustainability and harness the power of information to drive competitive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSilver Spring, MD, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Laisar Management Group is a management consulting firm that transforms how organizations measure and communicate their impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNew Haven, CT, United StatesHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“EFG provides research, advisory, and sustainability management services to utilities, government agencies, educational institutions, and businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Acorn International, LLC delivers environmental and social risk management consulting services to international industry and investors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDetroit, MI, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Uplift is a social impact and sustainability firm that helps business operate in ways that are more responsible and sustainable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBel Air, MD, United StatesHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“A Sustainable Business is a Profitable Business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Ideas On Purpose helps responsible organizations communicate sustainability and impact to audiences invested in how they operate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchEncinitas, CA, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“We partner with influential companies across industries to guide sustainability strategy, reporting, communications, and engagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 351 materiality assessment consultants based in the United States

See the full list, filter by size, metro and specialty, and access 1,148 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Materiality assessment consultants based in the United States at a glance

As of Nov 6, 2026
40.1%Verified-email coverage
8.2Average contacts per company
1-10Median size (employees)
14.5%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
261
11-50
65
51-200
18
201-500
4
501-1,000
1
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 351 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with the United States whose business descriptions match “materiality assessment consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,148 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Materiality assessment consultants by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “materiality assessment consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many materiality assessment consultants are there based in the United States?

RevenueBase identified 351 company matches for materiality assessment consultants associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Keramida INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most materiality assessment consultants?

New York leads with 51 company records, followed by Washington (20) and Chicago (12).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,148 professional contacts with verified work emails tracked across these 351 companies; direct dials are available where recorded.

How current is this list?

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