Company lists · Data refreshed September 2026

Top 25 Fintech consultants based in Boston, United States

Name: Fintech consultants based in Boston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 84 companies tracked

RevenueBase identified 84 fintech consultants headquartered in Boston, United States as of September 2026 and tracks 2,676 professional contacts across them, including 1,324 with verified work emails. Across the United States, New York is the largest hub for this category (511 companies); Boston has 84.

This list covers fintech consultants headquartered in Boston, 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 28, 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 28, 2026 86% judged on-target in blind review

84Companies

2,676Contacts tracked

1,324Verified emails

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The 25 largest fintech consultants based in Boston, United States

Ranked by team size

Top 25 of 84 fintech consultants based in Boston, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to fintech 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	ECI	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	501-1,000	934 contacts →
	Indirect evidence “Founded in 1995, ECI is the market leader in end-to-end technology solutions for the financial industry.” Source: RevenueBase Database · checked Sep 28, 2026
2	Altman Solon	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	501-1,000	669 contacts →
	Indirect evidence “In 2020, Altman Vilandrie & Company and Solon Management Consulting cemented a decades-long partnership across the Atlantic to form Altman Solon, the world’s largest global…” Source: RevenueBase Database · checked Sep 28, 2026
3	Datos Insights	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	51-200	257 contacts →
	Indirect evidence “Datos Insights is the leading research and advisory partner to the banking, insurance, securities, and payments technology industries-both the financial services firms and the…” Source: RevenueBase Database · checked Sep 28, 2026
4	BNT Soft	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	51-200	116 contacts →
	Indirect evidence “At BNT SOFT, we build the digital backbone of tomorrow’s banking and financial systems.” Source: RevenueBase Database · checked Sep 28, 2026
5	TRIO	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	51-200	78 contacts →
	Partial evidence “Building elite fintech engineering teams shouldn’t be hard.” Source: RevenueBase Database · checked Sep 28, 2026
6	Centime INC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	51-200	72 contacts →
	Indirect evidence “Centime is the leading cash management suite that helps fast-growing businesses easily control and manage cash flow.” Source: RevenueBase Database · checked Sep 28, 2026
7	Wellesley Hills Financial LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	11-50	64 contacts →
	Indirect evidence “Founded 2007 in Boston, MA, our firm began as a strategic advisory and banking practice focused on the bleeding edge of payments technology.” Source: RevenueBase Database · checked Sep 28, 2026
8	Northout, An ECI Company	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	201-500	37 contacts →
	Indirect evidence “At NorthOut, we accelerate digital transformation powered by entrepreneurial teams to enable our partners to bravely tackle the future.” Source: RevenueBase Database · checked Sep 28, 2026
9	IMP	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “IMP is a FinTech & RegTech firm.” Source: RevenueBase Database · checked Sep 28, 2026
10	Cenotech Solutions LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “Cenotech Solutions is a technology consulting firm passionate about transforming business processes that drive the world’s leading financial services organizations.” Source: RevenueBase Database · checked Sep 28, 2026
11	Consforc	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Consforc is a global IT services and IT consulting company extending technical expertise in areas like FinTech, CreTech, AI, blockchain, healthcare, Design, Development, DevOps…” Source: RevenueBase Database · checked Sep 28, 2026
12	Wealthtech Strategy Partners	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	13 contacts →
	Indirect evidence “The only investment bank focused exclusively on WealthTech.” Source: RevenueBase Database · checked Sep 28, 2026
13	BB Merchant Services - USA	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	11 contacts →
	Indirect evidence “From our Nordic origins, where we first launched in Stockholm in 2008, we have built a strong international business headquartered in Oslo.” Source: RevenueBase Database · checked Sep 28, 2026
14	Global Atlantic Partners LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Bridging Excellence and Opportunity* Founded in 2002, Global Atlantic Partners is a global leader in financial consulting and outsourcing, dedicated to empowering businesses…” Source: RevenueBase Database · checked Sep 28, 2026
15	Fintech Sandbox	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “Fintech Sandbox provides a leg-up for entrepreneurs around the world by providing free access to critical data and resources in order to build their early-stage fintech products…” Source: RevenueBase Database · checked Sep 28, 2026
16	Barrington Partners	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence “Since 1995 Barrington Partners has specialized in providing strategy level consulting to the financial services and management industry on a global basis.” Source: RevenueBase Database · checked Sep 28, 2026
17	Position2launch	Indirect evidence	Boston, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “P2L optimizes financial teams and unlocks knowledge to support good decisions.” Source: RevenueBase Database · checked Sep 28, 2026
18	Cloud9 Advisory, INC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “We’re Cloud9 Advisory: A financial advisory firm that works at the intersection of finance and technology.” Source: RevenueBase Database · checked Sep 28, 2026
19	Sailing Protocol	Partial evidence	Boston, United StatesHQ checked Sep 28, 2026	11-50	7 contacts →
	Partial evidence “We help fintechs manage their stocks treasury.” Source: RevenueBase Database · checked Sep 28, 2026
20	733park	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “733Park is a boutique M&A advisory firm specializing in fintech, payments, AI, and SaaS.” Source: RevenueBase Database · checked Sep 28, 2026
21	Webinerds	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “The WebiNerds team is crazy about two things: technology and business.” Source: RevenueBase Database · checked Sep 28, 2026
22	Denice Sakakeeny & Associates LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “I believe that understanding the story behind a business is just as important as the numbers it produces.” Source: RevenueBase Database · checked Sep 28, 2026
23	Kravit Group	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “The Kravit Group is a boutique Salesforce consulting firm helping wealth managers, asset managers, commercial & retail banks, and insurance companies get the most out of the…” Source: RevenueBase Database · checked Sep 28, 2026
24	MCJ Partners	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “We founded MCJ Partners to provide insight and innovation to our partners, using our expertise in finance and insurance agency operations.” Source: RevenueBase Database · checked Sep 28, 2026
25	Globe Matrix Consulting LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Established in 1998, Globe Matrix Consulting is a boutique financial management consulting firm focused on providing financial support to private equity firms, venture-backed…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: fintech consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names fintech consultants.
Partial evidence: Its own public description names part of fintech consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fintech consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 84 fintech consultants based in Boston, United States

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Fintech consultants based in Boston, United States at a glance

As of Sep 28, 2026

49.5%Verified-email coverage

31.9Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

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 84 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 fintech 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 Boston, United States whose own description of what they do matches “fintech 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 fintech 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 fintech consultants, and records with no verified work email. Companies headquartered outside Boston 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, 1,324 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 28, 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.

Fintech consultants by metro in the United States

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 fintech 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 fintech consultants are there based in Boston, United States?

RevenueBase identified 84 fintech consultants headquartered in Boston, 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?

ECI, headquartered in Boston, tops this list with the largest team on record.

Which city in the United States has the most fintech consultants?

New York leads the United States with 511 headquartered companies, followed by San Francisco (148) and Chicago (132). Boston has 84.

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 1,324 verified decision-maker contacts tracked across these 84 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 28, 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.