Company lists · Data refreshed September 2026

Top 25 Mobile payment consulting firms based in the United States

Name: Mobile payment consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 310 companies tracked

RevenueBase identified 310 mobile payment consulting firms headquartered in the United States as of September 2026 and tracks 3,071 professional contacts across them, including 757 with verified work emails. New York is the largest hub.

This list covers mobile payment consulting firms headquartered in the 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

310Companies

3,071Contacts tracked

757Verified emails

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The 25 largest mobile payment consulting firms based in the United States

Ranked by team size

Top 25 of 310 mobile payment consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to mobile payment consulting firms: 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	Clai Payments Technologies	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	176 contacts →
	Partial evidence “We are experts in the supply of payment solutions for more than 30 years, owning 8 regional offices in the continent.” Source: RevenueBase Database · checked Sep 28, 2026
2	CMSPI	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	51-200	137 contacts →
	Partial evidence “As the world's leading payments consultancy, we work with hundreds of Global 500 merchants saving them millions every year.” Source: RevenueBase Database · checked Sep 28, 2026
3	Button	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	82 contacts →
	Partial evidence “Button is the mobile commerce technology company that is powering a commerce-driven internet.” Source: RevenueBase Database · checked Sep 28, 2026
4	Optimized Payments	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	51-200	65 contacts →
	Partial evidence “Optimized Payments is the only fintech firm purpose-built to find and unlock value wherever it resides in your payments ecosystem.” Source: RevenueBase Database · checked Sep 28, 2026
5	TSG	Strong evidence	Omaha, NE, United StatesHQ checked Sep 28, 2026	51-200	65 contacts →
	Strong evidence “TSG (The Strawhecker Group) is a globally recognized analytics and consulting firm that supports the entire payments ecosystem, serving over clients from Fortune 500 leaders to…” Source: RevenueBase Database · checked Sep 28, 2026
6	Flagship Advisory Partners	Partial evidence	Annapolis, MD, United StatesHQ checked Sep 28, 2026	11-50	56 contacts →
	Partial evidence “Flagship Advisory Partners is a boutique strategy consultancy and mergers and acquisitions advisory firm focused on payments and fintech.” Source: RevenueBase Database · checked Sep 28, 2026
7	Accutive Fintech	Indirect evidence	Aliso Viejo, CA, United StatesHQ checked Sep 28, 2026	51-200	46 contacts →
	Indirect evidence “Founded in 2009 as the financial technologies arm of Accutive Global, Accutive FinTech delivers a broad spectrum of solutions and support tailored to the financial services sector.” Source: RevenueBase Database · checked Sep 28, 2026
8	Edgar, Dunn & Company	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	38 contacts →
	Partial evidence “Edgar, Dunn & Company is a global consultancy specializing in payments and financial services.” Source: RevenueBase Database · checked Sep 28, 2026
9	Swipesum	Strong evidence	St. Louis, MO, United StatesHQ checked Sep 28, 2026	51-200	29 contacts →
	Strong evidence “Swipesum is a payments consulting and software company that helps businesses take control of how they accept and manage payments.” Source: RevenueBase Database · checked Sep 28, 2026
10	USB Payment Processing Ne, INC	Partial evidence	Towson, MD, United StatesHQ checked Sep 28, 2026	11-50	29 contacts →
	Partial evidence “Whatever you do, wherever you work, USB Payment Processing has a wide range of innovative products and credit card services to help your business prosper.” Source: RevenueBase Database · checked Sep 28, 2026
11	Mercator Advisory Group NOW Javelin Strategy & Research	Partial evidence	Livonia, MI, United StatesHQ checked Sep 28, 2026	11-50	26 contacts →
	Partial evidence “Mercator Advisory Group is the leading, independent research and advisory services firm exclusively focused on the payments industry.” Source: RevenueBase Database · checked Sep 28, 2026
12	Artisan Advisors, LLC	Strong evidence	Frankfort, IL, United StatesHQ checked Sep 28, 2026	11-50	19 contacts →
	Strong evidence “Artisan Advisors is a premier consulting firm that specializes in strategic consulting, risk assessment, core financial technology, payment services optimization and…” Source: RevenueBase Database · checked Sep 28, 2026
13	Glenbrook Partners	Strong evidence	United StatesHQ checked Sep 28, 2026	11-50	19 contacts →
	Strong evidence “Glenbrook Partners is a dedicated strategy consulting and advisory firm offering deep insights into how the payments industry is evolving and how advantages can be gleaned from…” Source: RevenueBase Database · checked Sep 28, 2026
14	Mobilis Limited	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	19 contacts →
	Partial evidence “Mobilis Ltd has changed its name to Youtap Ltd.” Source: RevenueBase Database · checked Sep 28, 2026
15	Cardsmart	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Founded in 2020, CardSmart is a new-age Payments company.” Source: RevenueBase Database · checked Sep 28, 2026
16	Charge Anywhere	Strong evidence	Piscataway, NJ, United StatesHQ checked Sep 28, 2026	11-50	18 contacts →
	Strong evidence “CHARGE Anywhere® is the leader in delivering secure mobile, wireless, e-commerce Point-of-Sale solutions and payment gateway services within the electronic payments industry.” Source: RevenueBase Database · checked Sep 28, 2026
17	Qonversion	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	18 contacts →
	Strong evidence “The Mobile Payments Platform for Subscription Apps.” Source: RevenueBase Database · checked Sep 28, 2026
18	Paycube, INC	Strong evidence	Fremont, CA, United StatesHQ checked Sep 28, 2026	51-200	18 contacts →
	Strong evidence “PayCube is founded with the vision to help drive change and innovation in the world of Payment technologies by providing IT Strategy, Consulting & Development services.” Source: RevenueBase Database · checked Sep 28, 2026
19	Truly360	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Established in 2002, Matthew Focht started out with a simple idea to focus on the needs of the clients, rather than the desires of the company, and be truly transparent and honest.” Source: RevenueBase Database · checked Sep 28, 2026
20	Auriemma Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “We are Auriemma.” Source: RevenueBase Database · checked Sep 28, 2026
21	Payone	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 28, 2026	51-200	15 contacts →
	Indirect evidence “At PayOne, our vision is a digital commerce economy in which every consumer, even those without bank or credit card accounts, can participate.” Source: RevenueBase Database · checked Sep 28, 2026
22	Level 3 Financial Solutions	Strong evidence	Oxford, MS, United StatesHQ checked Sep 28, 2026	1-10	14 contacts →
	Strong evidence “Level 3 is a customer-focused organization specializing in selling and consulting on modern payment technologies across all industries and platforms.” Source: RevenueBase Database · checked Sep 28, 2026
23	Mapp Advisors	Partial evidence	Las Vegas, GA, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “MAPP Advisors is a fintech advisory firm with a core focus on payments, ISVs, and embedded finance.” Source: RevenueBase Database · checked Sep 28, 2026
24	Platpay	Strong evidence	Spanish Fork, UT, United StatesHQ checked Sep 28, 2026	1-10	13 contacts →
	Strong evidence “Accept payments anytime, anywhere - we are your partners in merchant processing for retail, coaching, consulting, health/wellness and more.” Source: RevenueBase Database · checked Sep 28, 2026
25	Modpay Solutions	Partial evidence	San Diego, CA, United StatesHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “ModPay Solutions brings payments modern offering the latest technology in today’s tech advanced world.” 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: mobile payment consulting firms. 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 mobile payment consulting firms.
Partial evidence: Its own public description names part of mobile payment consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mobile payment consulting firms. 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 310 mobile payment consulting firms based in the United States

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Mobile payment consulting firms based in the United States at a glance

As of Sep 28, 2026

24.6%Verified-email coverage

9.9Average contacts per company

1-10Median size (employees)

7.1%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

201

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 310 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 mobile payment consulting firms, 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 the United States whose own description of what they do matches “mobile payment consulting firms”. 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 mobile payment consulting firms), 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 mobile payment consulting firms, and records with no verified work email. Companies headquartered outside United States 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, 757 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.

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 mobile payment consulting firms, 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 mobile payment consulting firms are there based in the United States?

RevenueBase identified 310 mobile payment consulting firms headquartered in the 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?

Clai Payments Technologies, headquartered in Houston, tops this list with the largest team on record.

Which city has the most mobile payment consulting firms?

New York leads with 22 headquartered companies, followed by Los Angeles (11) and Miami (11).

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 757 verified decision-maker contacts tracked across these 310 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.