Company lists · Data refreshed October 2026

Top 25 Historic tax credit consultants worldwide

RevenueBase identified 89 company matches for historic tax credit consultants worldwide as of October 2026 and tracks 441 professional contacts across them, including 171 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for historic tax credit consultants worldwide, 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 October 1, 2026. Country and city lists for historic tax credit consultants follow the table.

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 Oct 1, 2026 How this list was built
89Companies
441Contacts tracked
171Verified emails
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The 25 largest historic tax credit consultants worldwide

Ranked by team size
Top 25 of 89 company matches for historic tax credit consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchUnited StatesHQ recorded Oct 1, 202611-5032 contacts →

Exact match

“Apex Advisors was founded in 2001 and specializes in various federal and state tax credits for businesses and individuals.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchFarmington, CO, United StatesHQ recorded Oct 1, 202611-5027 contacts →

Exact match

“B10 Energy is the leader in Renewable Energy Tax Credits (RETCs).”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchNew Port Richey, FL, United StatesHQ recorded Oct 1, 202611-5026 contacts →

Exact match

“Since 2001, ELB Consulting, Inc.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchPhiladelphia, PA, United StatesHQ recorded Oct 1, 202611-5025 contacts →

Exact match

“Heritage Consulting Group is a national historic preservation consulting firm specializing in historic tax credits, advising owners and developers of historic buildings through…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchPhoenix, AZ, United StatesHQ recorded Oct 1, 202611-5022 contacts →

Exact match

“Dudley Ventures, LLC is an investment and advisory services firm specializing in congressionally sanctioned tax credits and other tax advantaged investments.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchRockford, IL, United StatesHQ recorded Oct 1, 202611-5018 contacts →

Exact match

“Hello!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchSioux Falls, SD, United StatesHQ recorded Oct 1, 202611-5018 contacts →

Exact match

“Mickelson & Company, based in Sioux Falls, SD, has been a leader in tax credit advisory and monetization since 2005.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchNewton, MA, United StatesHQ recorded Oct 1, 20261-1012 contacts →

Exact match

“The Cherrytree Group is a Massachusetts based consultant, tax credit broker, and syndicator that specializes in Brownfields Tax Credits, Renewable Energy Tax Credits, Low-Income…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchBaton Rouge, LA, United StatesHQ recorded Oct 1, 20261-1012 contacts →

Exact match

“Velo Advisers is a Consulting Firm that specializes in -Tax Credit Recovery -Business Incentives -Recovery Methods for Business Owners & Entrepreneurs”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Oct 1, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchNorfolk, VA, United StatesHQ recorded Oct 1, 202611-509 contacts →

Exact match

“Commonwealth Preservation Group (CPG) is a small, woman, and minority-owned business based out of Norfolk, Virginia.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Oct 1, 202611-509 contacts →

Exact match

“Há mais de 14 anos a Rebouças Consultoria, atua para que seus clientes recebam os Créditos Tributários Federais, no menor tempo possível e com correção monetária, com o seu quadro…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchPasadena, CA, United StatesHQ recorded Oct 1, 202611-508 contacts →

Exact match

“Historic Resources Group is a historic preservation consulting firm devoted exclusively to providing historic preservation planning, architectural consultation, and development…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchBuffalo, NY, United StatesHQ recorded Oct 1, 20261-108 contacts →

Exact match

“Preservation Studios is a full-service consultancy firm that specializes in meeting a variety of historic preservation needs.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchBoston, MA, United StatesHQ recorded Oct 1, 20261-107 contacts →

Exact match

“Carlisle Tax Credit Advisors is a leading advisor to tax credit investors and developers nationwide.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Oct 1, 202611-507 contacts →

Exact match

“Li · Saltzman Architects, P.C.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchUnited StatesHQ recorded Oct 1, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchNew Orleans, LA, United StatesHQ recorded Oct 1, 20261-106 contacts →

Exact match

“Reimagine Development Partners is an investment firm specializing in tax credit equity financing for historic rehabilitation projects across the United States.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchCharleston, SC, United StatesHQ recorded Oct 1, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchSt. Louis, MO, United StatesHQ recorded Oct 1, 20261-104 contacts →

Exact match

“Since 2001, Historic Equity, Inc.(“HEI”) has participated as a full-service consultant and investor for historic rehabilitation projects (“Historic Projects”) generating State…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchGreensboro, NC, United StatesHQ recorded Oct 1, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchAustin, TX, United StatesHQ recorded Oct 1, 20261-104 contacts →

Exact match

“Malcom Accounting Services, LLC (the Company) is a bookkeeping and consulting company located in Austin, Texas.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchUnited StatesHQ recorded Oct 1, 20261-104 contacts →

Exact match

“Architecture, Planning, Feasibility Studies, Historic Preservation, Property Development”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchDallas, TX, United StatesHQ recorded Oct 1, 20261-103 contacts →

Exact match

“EXPERIENCE: Our technical tax and legal expertise has provided our clients real results.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchPhiladelphia, PA, United StatesHQ recorded Oct 1, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 89 historic tax credit consultants worldwide

See the full list, filter by size, metro and specialty, and access 171 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Historic tax credit consultants worldwide at a glance

As of Oct 1, 2026
38.8%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · New York
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
70
11-50
16
51-200
1
201-500
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for historic tax credit consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “historic tax credit 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. 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 171 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 October 1, 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.

Historic tax credit consultants by location

1 lists · largest first

Every Historic tax credit consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “historic tax credit consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many historic tax credit consultants are there worldwide?

RevenueBase identified 89 company matches for historic tax credit consultants worldwide as of October 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?

Apex Advisors US tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most historic tax credit consultants?

The United States leads with 59 companies. Every historic tax credit consultants list by country and city is linked on this page.

Which city has the most historic tax credit consultants?

New York leads with 3 company records, followed by Philadelphia (3) and Richmond (3).

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 171 professional contacts with verified work emails tracked across these 89 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 October 1, 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.