Company lists · Data refreshed September 2026

Top 25 Agile software development consultancies based in the United States

Name: Agile software development consultancies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 5,868 companies tracked

RevenueBase identified 5,868 agile software development consultancies headquartered in the United States as of September 2026 and tracks 61,746 professional contacts across them, including 17,518 with verified work emails. New York is the largest hub.

This list covers agile software development consultancies 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 27, 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 27, 2026 86% judged on-target in blind review

5,868Companies

61,746Contacts tracked

17,518Verified emails

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The 25 largest agile software development consultancies based in the United States

Ranked by team size

Top 25 of 5,868 agile software development consultancies based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to agile software development consultancies: 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	Exadel	Strong evidence	Walnut Creek, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,874 contacts →
	Strong evidence “Exadel is a leading global software consulting and development company that looks beyond the code to maximize the technology-driven business impact our partners want to make.” Source: RevenueBase Database · checked Sep 27, 2026
2	Itransition Group	Partial evidence	Decatur, GA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,664 contacts →
	Partial evidence “Founded in 1998, Itransition is a global software engineering and IT consulting company with engineers supporting clients across 40 countries.” Source: RevenueBase Database · checked Sep 27, 2026
3	dev.pro	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 27, 2026	501-1,000	997 contacts →
	Partial evidence “Dev.Pro helps innovative technology companies scale their business by leveraging our software engineering expertise to support them every step of the way.” Source: RevenueBase Database · checked Sep 27, 2026
4	Daffodil Software	Partial evidence	Grandville, MI, United StatesHQ checked Sep 27, 2026	501-1,000	727 contacts →
	Partial evidence “Daffodil Software is a leading software engineering partner that’s empowering 100+ organizations across the globe with innovative solutions, unparalleled execution capabilities…” Source: RevenueBase Database · checked Sep 27, 2026
5	Staragile	Indirect evidence	Owings Mills, MD, United StatesHQ checked Sep 27, 2026	201-500	478 contacts →
	Indirect evidence “To stay abreast with the ever-changing technologies in this industry, there is a need for professionals to expand their knowledge restrictions, solve complex problems and…” Source: RevenueBase Database · checked Sep 27, 2026
6	Plan A Technologies	Partial evidence	Las Vegas, NV, United StatesHQ checked Sep 27, 2026	201-500	383 contacts →
	Partial evidence “Plan A Technologies is an award-winning software engineering company.” Source: RevenueBase Database · checked Sep 27, 2026
7	Thinkbridge	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	201-500	360 contacts →
	Indirect evidence “The year was 2014.” Source: RevenueBase Database · checked Sep 27, 2026
8	Distillery	Strong evidence	Manhattan Beach, CA, United StatesHQ checked Sep 27, 2026	201-500	354 contacts →
	Strong evidence “Distillery is a premier nearshore software development firm.” Source: RevenueBase Database · checked Sep 27, 2026
9	Agile Infoways	Indirect evidence	Coral Springs, FL, United StatesHQ checked Sep 27, 2026	201-500	349 contacts →
	Indirect evidence “We are designing, building and scaling digital products since 18+ years.” Source: RevenueBase Database · checked Sep 27, 2026
10	Assuresoft	Partial evidence	Miami, FL, United StatesHQ checked Sep 27, 2026	201-500	346 contacts →
	Partial evidence “AssureSoft is a nearshore software engineering partner that helps organizations build, scale, and modernize their projects.” Source: RevenueBase Database · checked Sep 27, 2026
11	Foothill Technology Solutions, LLC	Strong evidence	Irvine, United StatesHQ checked Sep 27, 2026	201-500	318 contacts →
	Strong evidence “Foothill Technology Solutions is a Software development company.” Source: RevenueBase Database · checked Sep 27, 2026
12	Sails Software INC	Partial evidence	Novi, MI, United StatesHQ checked Sep 27, 2026	501-1,000	314 contacts →
	Partial evidence “Conceptualized in 2015, Sails Software Inc partners with businesses across several industries in making amazing software products with ever evolving technology and processes.” Source: RevenueBase Database · checked Sep 27, 2026
13	Mobidev	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 27, 2026	201-500	309 contacts →
	Partial evidence “We don’t just develop applications; we build lasting partnerships that evolve software to keep our clients competitive and innovative.” Source: RevenueBase Database · checked Sep 27, 2026
14	Shinetech Software INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	501-1,000	303 contacts →
	Indirect evidence “Shinetech provides dedicated developers and teams to scale your engineering capacity-without losing domain knowledge or delivery predictability.” Source: RevenueBase Database · checked Sep 27, 2026
15	UST Xpanxion	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 27, 2026	501-1,000	294 contacts →
	Partial evidence “UST Xpanxion provides product development and engineering services to enterprise clients in a variety of industries worldwide.” Source: RevenueBase Database · checked Sep 27, 2026
16	Indus Group INC	Strong evidence	Vienna, VA, United StatesHQ checked Sep 27, 2026	201-500	293 contacts →
	Strong evidence “Indus Group Inc is a Software Development and Consulting Company founded by proficient performers in the technical solutions and consulting optimization space.” Source: RevenueBase Database · checked Sep 27, 2026
17	Assyst	Partial evidence	Sterling, VA, United StatesHQ checked Sep 27, 2026	51-200	284 contacts →
	Partial evidence “ASSYST is an agile, CMMC-certified, CMMI Maturity Level 3, and ISO 9001, ISO and ISO 27001-certified technology and consulting firm that helps government agencies modernize…” Source: RevenueBase Database · checked Sep 27, 2026
18	Dominion Consulting	Indirect evidence	Reston, VA, United StatesHQ checked Sep 27, 2026	51-200	278 contacts →
	Indirect evidence “Dominion Consulting is now TeraThink.” Source: RevenueBase Database · checked Sep 27, 2026
19	Cook Systems	Partial evidence	Memphis, TN, United StatesHQ checked Sep 27, 2026	201-500	277 contacts →
	Partial evidence “Cook Systems is a technology services and talent development company with more than 30 years of experience helping organizations build the teams and solutions needed to compete in…” Source: RevenueBase Database · checked Sep 27, 2026
20	Waveaccess	Strong evidence	Las Vegas, NV, United StatesHQ checked Sep 27, 2026	501-1,000	259 contacts →
	Strong evidence “WaveAccess is a results-driven company that provides high quality custom software development and IT consulting services.” Source: RevenueBase Database · checked Sep 27, 2026
21	tarmac.io	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 27, 2026	201-500	258 contacts →
	Partial evidence “Tarmac helps businesses design, build, scale, and support exceptional software.” Source: RevenueBase Database · checked Sep 27, 2026
22	TSPI	Indirect evidence	Reston, VA, United StatesHQ checked Sep 27, 2026	201-500	247 contacts →
	Indirect evidence “TSPi delivers IT solutions that drive performance.” Source: RevenueBase Database · checked Sep 27, 2026
23	Rego Consulting	Partial evidence	Centerville, UT, United StatesHQ checked Sep 27, 2026	201-500	242 contacts →
	Partial evidence “Rego Consulting is a trusted partner in Project & Portfolio Management (PPM), Work Management, and Agile transformation-helping 60% of Fortune 100 and 70% of Fortune 20 companies…” Source: RevenueBase Database · checked Sep 27, 2026
24	Avantica	Indirect evidence	Scottsdale, AZ, United StatesHQ checked Sep 27, 2026	5,001-10,000	242 contacts →
	Indirect evidence “Encora es líder en el gran mercado de desarrollo de productos subcontratados de rápido crecimiento.” Source: RevenueBase Database · checked Sep 27, 2026
25	Alliance Global Services	Strong evidence	Conshohocken, PA, United StatesHQ checked Sep 27, 2026	10001+	227 contacts →
	Strong evidence “Alliance Global Services is a software development firm that partners with software, technology and information-intensive businesses on their mission critical work.” Source: RevenueBase Database · checked Sep 27, 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: agile software development consultancies. 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 agile software development consultancies.
Partial evidence: Its own public description names part of agile software development consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name agile software development consultancies. 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 5,868 agile software development consultancies based in the United States

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Agile software development consultancies based in the United States at a glance

As of Sep 27, 2026

28.4%Verified-email coverage

10.5Average contacts per company

1-10Median size (employees)

4.5%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

3,830

11-50

1,413

51-200

483

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 5,868 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 agile software development consultancies, 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 “agile software development consultancies”. 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 agile software development consultancies), 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 agile software development consultancies, 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, 17,518 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 27, 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.

Agile software development consultancies by metro

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 agile software development consultancies, 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 agile software development consultancies are there based in the United States?

RevenueBase identified 5,868 agile software development consultancies 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?

Exadel, headquartered in Walnut Creek, tops this list with the largest team on record.

Which city has the most agile software development consultancies?

New York leads with 265 headquartered companies, followed by Austin (147) and San Francisco (147).

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 17,518 verified decision-maker contacts tracked across these 5,868 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 27, 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.