Company lists · Data refreshed November 2026
Top 22 Transaction advisory services based in Boston, United States
RevenueBase identified 94 company matches for transaction advisory services associated with Boston, United States as of November 2026 and tracks 1,835 professional contacts across them, including 896 with verified work emails. Across the United States, New York is the largest hub for this category (649 companies); Boston has 94.
This list covers company matches for transaction advisory services associated with Boston, 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.
The 22 largest transaction advisory services based in Boston, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 315 contacts → | ||||
Exact match “WilliamsMarston is a national leader in complex accounting, tax, technology, transaction and valuation advisory services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 177 contacts → | ||||
Exact match “For over 25 years, IGS has helped investors and management teams make better, faster decisions, from commercial due diligence, to growth strategy, pricing, and go-to-market…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 69 contacts → | ||||
Exact match “London Economics International LLC (“LEI”) is a global economic, financial, and strategic advisory professional services firm specializing in energy and infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 56 contacts → | ||||
Exact match “Founded in 1987, Versailles Group is a boutique investment banking firm specializing in mergers, acquisitions, divestitures, private placements, and fairness opinions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 55 contacts → | ||||
Exact match “Wellesley Hills Financial LLC is a Boston, New York, Los Angeles, Europe, and London-based investment bank specializing in B2B SaaS, fintech, and payments within the lower-middle…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 38 contacts → | ||||
Exact match “Fairmont Consulting Group is a Boston-based firm focused on due diligence and strategic advisory services for clients active in aerospace, defense, government services, and the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 36 contacts → | ||||
Exact match “Covington Associates is an investment banking firm offering advisory services in the areas of M&A, capital raising, strategic advisory, fairness opinions, and valuations to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 32 contacts → | ||||
Exact match “Bowen partners with growth tech companies to drive value creation within the innovation economy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 30 contacts → | ||||
Exact match “Outcome Capital is a highly specialized life sciences and healthcare advisory and investment banking firm, providing innovative companies with a value-added, market-aligned…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 29 contacts → | ||||
Exact match “Highland Strategy Group is a consulting firm that provides strategic support and transaction advisory services to private equity firms, management teams, and investment banks.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 27 contacts → | ||||
Exact match “Fletcher Spaght, Inc.(FSI) is a strategy consulting and transaction advisory firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 25 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 24 contacts → | ||||
Exact match “Founded in 1991, ATLANTIC-ACM, is a leading strategic advisory firm to the telecom and technology sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 18 contacts → | ||||
Exact match “Whipstitch Capital is a specialized investment bank that provides mergers & acquisitions and private placement advisory services to consumer products companies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 17 contacts → | ||||
Exact match “We provide Transaction and Growth Strategy services to private equity investors, corporations, and hedge funds lenders across their core markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 16 contacts → | ||||
Exact match “Colchester Partners is an investment banking and strategic advisory firm serving the needs of investment management organizations and their professionals since 2002.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 16 contacts → | ||||
Exact match “Tully & Holland is one of Boston’s most active independently owned investment banking firms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “Fulcrum Consulting Group is a practitioner-led management consulting firm that works with private equity and corporate executives to inform and support our clients in their…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “Dunn Rush & Co: The Business Owner's Investment Bank Dunn Rush & Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “Founded in 1978, Kaufman & Company is a boutique investment bank focused on providing M&A advisory and private placement services to middle and emerging market companies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match “733Park is a boutique M&A advisory firm specializing in fintech, payments, AI, and SaaS.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “Carlisle is a member of Ducker Carlisle, a global consulting and M&A advisory firm with an unrivalled continuum of insights, benchmarking and strategy solutions that optimize…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “transaction advisory services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 22 of 94 transaction advisory services based in Boston, United States
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Transaction advisory services based in Boston, United States at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 94 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 Boston, United States whose business descriptions match “transaction advisory services” 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 896 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.
Transaction advisory services by metro in the United States
- Transaction advisory services in New York649
- Transaction advisory services in Chicago178
- Transaction advisory services in Los Angeles151
- Transaction advisory services in Atlanta137
- Transaction advisory services in Dallas135
- Transaction advisory services in Houston133
- Transaction advisory services in Miami103
- Transaction advisory services in San Francisco92
- Transaction advisory services in Denver76
- Transaction advisory services in Austin73
- Transaction advisory services in Charlotte73
- Transaction advisory services in San Diego62
- Transaction advisory services in Washington61
- Transaction advisory services in Tampa44
- Transaction advisory services in Minneapolis40
- Transaction advisory services in Scottsdale37
- Transaction advisory services in Newport Beach36
- Transaction advisory services in Philadelphia35
- Transaction advisory services in St. Louis35
- Transaction advisory services in Irvine34
- Transaction advisory services in Nashville33
- Transaction advisory services in Phoenix33
- Transaction advisory services in Boca Raton27
- Transaction advisory services in Santa Monica27
- Transaction advisory services in Seattle27
- Transaction advisory services in Cleveland25
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 “transaction advisory services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many transaction advisory services are there based in Boston, United States?
RevenueBase identified 94 company matches for transaction advisory services associated with Boston, 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?
Williamsmarston tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in the United States has the most transaction advisory services?
New York leads the United States with 649 company records, followed by Chicago (178) and Los Angeles (151). Boston has 94.
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 896 professional contacts with verified work emails tracked across these 94 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.
Ready to reach these companies? Verified emails and direct dials for all 94 transaction advisory services based in Boston, United States. Start with a free account, no credit card.
Download this list →Related lists
Transaction advisory services by geography
- Transaction advisory services based in Buenos Aires, Argentina
- Transaction advisory services based in Brisbane, Australia
- Transaction advisory services based in Melbourne, Australia
- Transaction advisory services based in Sydney, Australia
- Transaction advisory services based in Vienna, Austria
- Transaction advisory services based in Brussels, Belgium
- Transaction advisory services based in Curitiba, Brazil
- Transaction advisory services based in Porto Alegre, Brazil
- Transaction advisory services based in Rio De Janeiro, Brazil
- Transaction advisory services based in Sao Paulo, Brazil
- Transaction advisory services based in Calgary, Canada
- Transaction advisory services based in Montreal, Canada
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Transaction advisory services based in Buenos Aires, Argentina
- Transaction advisory services based in Brisbane, Australia
- Transaction advisory services based in Melbourne, Australia
- Transaction advisory services based in Sydney, Australia
- Transaction advisory services based in Vienna, Austria
- Transaction advisory services based in Brussels, Belgium
Company intelligence · public preview
Top 22 transaction advisory services based in Boston, United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 94 matching company records for transaction advisory services based in Boston, United States, with 1,835 tracked contacts and 896 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 transaction advisory services based in Boston, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Williamsmarstonwilliamsmarston.comHQ: Boston, MA, United StatesReported employees: 201-500 | Boston, MA, United States | 201-500 | Exact match | 315 contacts → |
“WilliamsMarston is a national leader in complex accounting, tax, technology, transaction and valuation advisory services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Investor Group Services IGSigsinsights.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 177 contacts → |
“For over 25 years, IGS has helped investors and management teams make better, faster decisions, from commercial due diligence, to growth strategy, pricing, and go-to-market…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  London Economics International LLClondoneconomics.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 69 contacts → |
“London Economics International LLC (“LEI”) is a global economic, financial, and strategic advisory professional services firm specializing in energy and infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Versailles Group, LTDversaillesgroup.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 56 contacts → |
“Founded in 1987, Versailles Group is a boutique investment banking firm specializing in mergers, acquisitions, divestitures, private placements, and fairness opinions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Wellesley Hills Financial LLCwellesleyhillsfinancial.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 55 contacts → |
“Wellesley Hills Financial LLC is a Boston, New York, Los Angeles, Europe, and London-based investment bank specializing in B2B SaaS, fintech, and payments within the lower-middle…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Fairmont Consulting Groupfairmontcg.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 38 contacts → |
“Fairmont Consulting Group is a Boston-based firm focused on due diligence and strategic advisory services for clients active in aerospace, defense, government services, and the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Covington Associatescovllc.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 36 contacts → |
“Covington Associates is an investment banking firm offering advisory services in the areas of M&A, capital raising, strategic advisory, fairness opinions, and valuations to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  BOWENboweninc.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 32 contacts → |
“Bowen partners with growth tech companies to drive value creation within the innovation economy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Outcome Capitaloutcomecapital.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 30 contacts → |
“Outcome Capital is a highly specialized life sciences and healthcare advisory and investment banking firm, providing innovative companies with a value-added, market-aligned…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Highland Strategy Grouphighlandstrategy.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 29 contacts → |
“Highland Strategy Group is a consulting firm that provides strategic support and transaction advisory services to private equity firms, management teams, and investment banks.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Fletcher Spaght, INCfletcherspaght.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 27 contacts → |
“Fletcher Spaght, Inc.(FSI) is a strategy consulting and transaction advisory firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Chestnut Partners, INCchestnutp.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 25 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Atlantic-Acmatlantic-acm.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 24 contacts → |
“Founded in 1991, ATLANTIC-ACM, is a leading strategic advisory firm to the telecom and technology sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Whipstitch Capitalwhipstitchcapital.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 18 contacts → |
“Whipstitch Capital is a specialized investment bank that provides mergers & acquisitions and private placement advisory services to consumer products companies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Arnoviaarnovia.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 17 contacts → |
“We provide Transaction and Growth Strategy services to private equity investors, corporations, and hedge funds lenders across their core markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Colchester Partners LLCcolchesterpartners.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 16 contacts → |
“Colchester Partners is an investment banking and strategic advisory firm serving the needs of investment management organizations and their professionals since 2002.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Tully & Hollandtullyandholland.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 16 contacts → |
“Tully & Holland is one of Boston’s most active independently owned investment banking firms.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Fulcrum Consulting Groupfulcrumconsultinggrp.comHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 13 contacts → |
“Fulcrum Consulting Group is a practitioner-led management consulting firm that works with private equity and corporate executives to inform and support our clients in their…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Dunn Rush & Co. LLCdunnrush.comHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 9 contacts → |
“Dunn Rush & Co: The Business Owner's Investment Bank Dunn Rush & Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Kaufman & Company, LLCkcollc.comHQ: Boston, United StatesReported employees: 1-10 | Boston, United States | 1-10 | Exact match | 8 contacts → |
“Founded in 1978, Kaufman & Company is a boutique investment bank focused on providing M&A advisory and private placement services to middle and emerging market companies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  733park733park.comHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 8 contacts → |
“733Park is a boutique M&A advisory firm specializing in fintech, payments, AI, and SaaS.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Carlisle & Company, LLCduckercarlisle.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 7 contacts → |
“Carlisle is a member of Ducker Carlisle, a global consulting and M&A advisory firm with an unrivalled continuum of insights, benchmarking and strategy solutions that optimize…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 94 company matches
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Transaction advisory services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
94 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 94 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Transaction advisory services by metro in the United States
- Transaction advisory services in New York649
- Transaction advisory services in Chicago178
- Transaction advisory services in Los Angeles151
- Transaction advisory services in Atlanta137
- Transaction advisory services in Dallas135
- Transaction advisory services in Houston133
- Transaction advisory services in Miami103
- Transaction advisory services in San Francisco92
- Transaction advisory services in Denver76
- Transaction advisory services in Austin73
- Transaction advisory services in Charlotte73
- Transaction advisory services in San Diego62
- Transaction advisory services in Washington61
- Transaction advisory services in Tampa44
- Transaction advisory services in Minneapolis40
- Transaction advisory services in Scottsdale37
- Transaction advisory services in Newport Beach36
- Transaction advisory services in Philadelphia35
- Transaction advisory services in St. Louis35
- Transaction advisory services in Irvine34
- Transaction advisory services in Nashville33
- Transaction advisory services in Phoenix33
- Transaction advisory services in Boca Raton27
- Transaction advisory services in Santa Monica27
- Transaction advisory services in Seattle27
- Transaction advisory services in Cleveland25
Questions about this company list
What does Exact match mean for transaction advisory services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many transaction advisory services did RevenueBase find based in Boston, United States?
The saved snapshot records 94 matching company records, 1,835 tracked contacts and 896 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Transaction advisory services by geography
- Transaction advisory services based in Buenos Aires, Argentina
- Transaction advisory services based in Brisbane, Australia
- Transaction advisory services based in Melbourne, Australia
- Transaction advisory services based in Sydney, Australia
- Transaction advisory services based in Vienna, Austria
- Transaction advisory services based in Brussels, Belgium
- Transaction advisory services based in Curitiba, Brazil
- Transaction advisory services based in Porto Alegre, Brazil
- Transaction advisory services based in Rio De Janeiro, Brazil
- Transaction advisory services based in Sao Paulo, Brazil
- Transaction advisory services based in Calgary, Canada
- Transaction advisory services based in Montreal, Canada
Cite this list
RevenueBase Data Team. Top 22 transaction advisory services based in Boston, United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/transaction-advisory-services/united-states/boston.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Transaction advisory services based in Buenos Aires, Argentina
- Transaction advisory services based in Brisbane, Australia
- Transaction advisory services based in Melbourne, Australia
- Transaction advisory services based in Sydney, Australia
- Transaction advisory services based in Vienna, Austria
- Transaction advisory services based in Brussels, Belgium
Company intelligence · public preview
Top 22 transaction advisory services based in Boston, United States
RevenueBase records 94 matching company records for transaction advisory services based in Boston, United States, with 1,835 tracked contacts and 896 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 transaction advisory services based in Boston, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Williamsmarstonwilliamsmarston.com HQ: Boston, MA, United StatesReported employees: 201-500 | Boston, MA, United States | 201-500 | Exact match | 315 contacts → |
“WilliamsMarston is a national leader in complex accounting, tax, technology, transaction and valuation advisory services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Investor Group Services IGSigsinsights.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 177 contacts → |
“For over 25 years, IGS has helped investors and management teams make better, faster decisions, from commercial due diligence, to growth strategy, pricing, and go-to-market…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | London Economics International LLClondoneconomics.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 69 contacts → |
“London Economics International LLC (“LEI”) is a global economic, financial, and strategic advisory professional services firm specializing in energy and infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Versailles Group, LTDversaillesgroup.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 56 contacts → |
“Founded in 1987, Versailles Group is a boutique investment banking firm specializing in mergers, acquisitions, divestitures, private placements, and fairness opinions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Wellesley Hills Financial LLCwellesleyhillsfinancial.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 55 contacts → |
“Wellesley Hills Financial LLC is a Boston, New York, Los Angeles, Europe, and London-based investment bank specializing in B2B SaaS, fintech, and payments within the lower-middle…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Fairmont Consulting Groupfairmontcg.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 38 contacts → |
“Fairmont Consulting Group is a Boston-based firm focused on due diligence and strategic advisory services for clients active in aerospace, defense, government services, and the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Covington Associatescovllc.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 36 contacts → |
“Covington Associates is an investment banking firm offering advisory services in the areas of M&A, capital raising, strategic advisory, fairness opinions, and valuations to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | BOWENboweninc.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 32 contacts → |
“Bowen partners with growth tech companies to drive value creation within the innovation economy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Outcome Capitaloutcomecapital.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 30 contacts → |
“Outcome Capital is a highly specialized life sciences and healthcare advisory and investment banking firm, providing innovative companies with a value-added, market-aligned…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Highland Strategy Grouphighlandstrategy.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 29 contacts → |
“Highland Strategy Group is a consulting firm that provides strategic support and transaction advisory services to private equity firms, management teams, and investment banks.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Fletcher Spaght, INCfletcherspaght.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 27 contacts → |
“Fletcher Spaght, Inc.(FSI) is a strategy consulting and transaction advisory firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Chestnut Partners, INCchestnutp.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 25 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Atlantic-Acmatlantic-acm.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 24 contacts → |
“Founded in 1991, ATLANTIC-ACM, is a leading strategic advisory firm to the telecom and technology sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Whipstitch Capitalwhipstitchcapital.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 18 contacts → |
“Whipstitch Capital is a specialized investment bank that provides mergers & acquisitions and private placement advisory services to consumer products companies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Arnoviaarnovia.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 17 contacts → |
“We provide Transaction and Growth Strategy services to private equity investors, corporations, and hedge funds lenders across their core markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Colchester Partners LLCcolchesterpartners.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 16 contacts → |
“Colchester Partners is an investment banking and strategic advisory firm serving the needs of investment management organizations and their professionals since 2002.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tully & Hollandtullyandholland.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 16 contacts → |
“Tully & Holland is one of Boston’s most active independently owned investment banking firms.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Fulcrum Consulting Groupfulcrumconsultinggrp.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 13 contacts → |
“Fulcrum Consulting Group is a practitioner-led management consulting firm that works with private equity and corporate executives to inform and support our clients in their…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dunn Rush & Co. LLCdunnrush.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 9 contacts → |
“Dunn Rush & Co: The Business Owner's Investment Bank Dunn Rush & Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Kaufman & Company, LLCkcollc.com HQ: Boston, United StatesReported employees: 1-10 | Boston, United States | 1-10 | Exact match | 8 contacts → |
“Founded in 1978, Kaufman & Company is a boutique investment bank focused on providing M&A advisory and private placement services to middle and emerging market companies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | 733park733park.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 8 contacts → |
“733Park is a boutique M&A advisory firm specializing in fintech, payments, AI, and SaaS.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Carlisle & Company, LLCduckercarlisle.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 7 contacts → |
“Carlisle is a member of Ducker Carlisle, a global consulting and M&A advisory firm with an unrivalled continuum of insights, benchmarking and strategy solutions that optimize…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 94 company matches
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Transaction advisory services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
94 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 94 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Transaction advisory services by metro in the United States
- Transaction advisory services in New York649
- Transaction advisory services in Chicago178
- Transaction advisory services in Los Angeles151
- Transaction advisory services in Atlanta137
- Transaction advisory services in Dallas135
- Transaction advisory services in Houston133
- Transaction advisory services in Miami103
- Transaction advisory services in San Francisco92
- Transaction advisory services in Denver76
- Transaction advisory services in Austin73
- Transaction advisory services in Charlotte73
- Transaction advisory services in San Diego62
- Transaction advisory services in Washington61
- Transaction advisory services in Tampa44
- Transaction advisory services in Minneapolis40
- Transaction advisory services in Scottsdale37
- Transaction advisory services in Newport Beach36
- Transaction advisory services in Philadelphia35
- Transaction advisory services in St. Louis35
- Transaction advisory services in Irvine34
- Transaction advisory services in Nashville33
- Transaction advisory services in Phoenix33
- Transaction advisory services in Boca Raton27
- Transaction advisory services in Santa Monica27
- Transaction advisory services in Seattle27
- Transaction advisory services in Cleveland25
Questions about this company list
What does Exact match mean for transaction advisory services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many transaction advisory services did RevenueBase find based in Boston, United States?
The saved snapshot records 94 matching company records, 1,835 tracked contacts and 896 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Transaction advisory services by geography
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Cite this list
RevenueBase Data Team. Top 22 transaction advisory services based in Boston, United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/transaction-advisory-services/united-states/boston.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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