Company lists · Data refreshed September 2026

Top 25 Fintech business consultants worldwide

Name: Fintech business consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 7,145 companies tracked

RevenueBase identified 7,145 fintech business consultants worldwide as of September 2026 and tracks 71,719 professional contacts across them, including 19,687 with verified work emails. The United States is the largest market and London the largest hub.

This list covers fintech business consultants worldwide, 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. Country and city lists for fintech business consultants follow the table.

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

7,145Companies

71,719Contacts tracked

19,687Verified emails

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The 25 largest fintech business consultants worldwide

Ranked by team size

Top 25 of 7,145 fintech business consultants worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to fintech business 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	Intellect Design Arena LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	5,001-10,000	7,843 contacts →
	Indirect evidence “Intellect Design Arena Ltd is a global leader in enterprise-grade financial technology, delivering composable and intelligent solutions to forward-looking financial institutions…” Source: RevenueBase Database · checked Sep 28, 2026
2	Mercury	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,149 contacts →
	Partial evidence “Mercury is the fintech ambitious companies use for banking* and all their financial workflows.” Source: RevenueBase Database · checked Sep 28, 2026
3	Alankit	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,125 contacts →
	Partial evidence “Established in 1995, we are a diversified FinTech conglomerate with a strong presence across Financial Services, RegTech, Channel Business, Managed Services, SDO, and Technology…” Source: RevenueBase Database · checked Sep 28, 2026
4	Alpha FMC	Partial evidence	London, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,041 contacts →
	Partial evidence “Alpha Financial Markets Consulting is a leading global consultancy to the financial services industry.” Source: RevenueBase Database · checked Sep 28, 2026
5	Opus Technologies	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 28, 2026	501-1,000	1,011 contacts →
	Partial evidence “Opus is a trusted engineering partner to payment providers, banks, and fintechs navigating change in a real-time, digital-first world.” Source: RevenueBase Database · checked Sep 28, 2026
6	First Derivative	Indirect evidence	Newry, United KingdomHQ checked Sep 28, 2026	1,001-5,000	988 contacts →
	Indirect evidence “First Derivative is driven by people, data, and technology, unlocking the value of insight, hindsight, and foresight to drive organizations forward.” Source: RevenueBase Database · checked Sep 28, 2026
7	Konfío	Partial evidence	Ciudad De México, MexicoHQ checked Sep 28, 2026	501-1,000	924 contacts →
	Partial evidence “Konfío is one of the 250 Top Fintechs in the world, according to CB Insights.” Source: RevenueBase Database · checked Sep 28, 2026
8	Hytech	Strong evidence	SingaporeHQ checked Sep 28, 2026	1,001-5,000	803 contacts →
	Strong evidence “Hytech is a Leading Management Consultancy firm, specialising in driving digital transformation for businesses in fintech industries.” Source: RevenueBase Database · checked Sep 28, 2026
9	DOO Group	Partial evidence	One Temasek Avenue, SingaporeHQ checked Sep 28, 2026	1,001-5,000	634 contacts →
	Partial evidence “Doo Group, established in 2014 and headquartered in Singapore, is an international financial services group with FinTech as its core.” Source: RevenueBase Database · checked Sep 28, 2026
10	Profinch	Partial evidence	Bangalore, IndiaHQ checked Sep 28, 2026	501-1,000	557 contacts →
	Partial evidence “Profinch is a fintech company offering technology solutions that enable financial institutions and insurance companies to transform how they work and be future-ready.” Source: RevenueBase Database · checked Sep 28, 2026
11	Convoy Global Holdings Limited	Indirect evidence	Wan Chai, Hong KongHQ checked Sep 28, 2026	1,001-5,000	459 contacts →
	Indirect evidence “Convoy Global Holdings Limited is a versatile financial institution that has rooted in Hong Kong since 1993 with core business in financial planning consulting.” Source: RevenueBase Database · checked Sep 28, 2026
12	OTR	Strong evidence	Tsentralny District, United KingdomHQ checked Sep 28, 2026	1,001-5,000	422 contacts →
	Strong evidence “OTR is a group of IT consultancy & software development companies founded in We have over 20 years of FinTech experience working with international banks, financial services…” Source: RevenueBase Database · checked Sep 28, 2026
13	QI Tech	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	201-500	403 contacts →
	Indirect evidence “QI Tech is the first company to receive the Direct Credit Society (SCD) license from the Central Bank of Brazil and, six years later, in 2024, we became the only unicorn in Latin…” Source: RevenueBase Database · checked Sep 28, 2026
14	Josh Software, INC	Indirect evidence	Pune, TX, IndiaHQ checked Sep 28, 2026	201-500	377 contacts →
	Indirect evidence “Since 2007, Josh Software has been helping customers across the globe to build products and transform.” Source: RevenueBase Database · checked Sep 28, 2026
15	Financial Technology Partners FT Partners	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	201-500	335 contacts →
	Partial evidence “Financial Technology Partners ("FT Partners") is the only investment banking firm focused exclusively on the financial technology ("FinTech") sector.” Source: RevenueBase Database · checked Sep 28, 2026
16	Kpay Group	Partial evidence	SingaporeHQ checked Sep 28, 2026	501-1,000	319 contacts →
	Partial evidence “KPay Group (“KPay”) is a leading fintech company committed to empowering businesses of all sizes through simple, seamless, smart and secure technology solutions.” Source: RevenueBase Database · checked Sep 28, 2026
17	Paysys Labs	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 28, 2026	201-500	307 contacts →
	Indirect evidence “Paysys Labs is a UAE-based digital financial services company helping financial institutions, payment service providers, system operators, and regulators modernize payment…” Source: RevenueBase Database · checked Sep 28, 2026
18	Finsurge	Indirect evidence	SingaporeHQ checked Sep 28, 2026	201-500	307 contacts →
	Indirect evidence “At FinSurge, we are at the forefront of transforming the global financial landscape.” Source: RevenueBase Database · checked Sep 28, 2026
19	FINQY	Indirect evidence	Mumbai, IndiaHQ checked Sep 28, 2026	51-200	298 contacts →
	Indirect evidence “We're a Fin-Tech company that operates on a B2B2C business model.” Source: RevenueBase Database · checked Sep 28, 2026
20	PHI Partners	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	281 contacts →
	Indirect evidence “Phi Partners is a capital markets consulting firm specialised in quantitative and technology services.” Source: RevenueBase Database · checked Sep 28, 2026
21	Cornerstone Advisors	Partial evidence	Scottsdale, AZ, United StatesHQ checked Sep 28, 2026	201-500	256 contacts →
	Partial evidence “For over 20 years, Cornerstone Advisors has delivered gritty insights, bold strategies and data-driven solutions to build smarter banks, credit unions and fintechs.” Source: RevenueBase Database · checked Sep 28, 2026
22	LULA	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	253 contacts →
	Partial evidence “Lula is an innovative, and human-focused FinTech company on a mission to help small businesses make cash flow.” Source: RevenueBase Database · checked Sep 28, 2026
23	Finagg Technologies Private Limited	Indirect evidence	Noida, IndiaHQ checked Sep 28, 2026	51-200	244 contacts →
	Indirect evidence “FinAGG is a young Fin-Tech organisation, on a path to create and help finance India’s largest Distributor and Retailer network.” Source: RevenueBase Database · checked Sep 28, 2026
24	Exiom Partners	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	241 contacts →
	Indirect evidence “Fondé en 2019 par des associés de grands cabinets de conseil, Exiom Partners est un cabinet spécialisé dans les Services Financiers pensé pour proposer un modèle de management…” Source: RevenueBase Database · checked Sep 28, 2026
25	Lab49	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	231 contacts →
	Partial evidence “Lab49 is a specialist consultancy that designs and develops bespoke and innovative technology solutions in partnership with key participants in financial markets.” 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 business 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 business consultants.
Partial evidence: Its own public description names part of fintech business consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fintech business 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 7,145 fintech business consultants worldwide

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Fintech business consultants worldwide at a glance

As of Sep 28, 2026

27.5%Verified-email coverage

10.0Average contacts per company

1-10Median size (employees)

6.7%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

5,009

11-50

1,568

51-200

423

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 business 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.
Coverage: Every country. Country and city lists for fintech business consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “fintech business 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 business 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 business consultants, and records with no verified work email.
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, 19,687 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 business consultants by location

44 lists · largest first

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

Countries

Cities

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 business 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 business consultants are there worldwide?

RevenueBase identified 7,145 fintech business consultants worldwide 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?

Intellect Design Arena LTD, headquartered in Chennai, tops this list with the largest team on record.

Which country has the most fintech business consultants?

The United States leads with 1,263 companies, followed by the United Kingdom (725) and India (517). Every fintech business consultants list by country and city is linked on this page.

Which city has the most fintech business consultants?

London leads with 480 headquartered companies, followed by New York (159) and Dubai (133).

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 19,687 verified decision-maker contacts tracked across these 7,145 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.