Company lists · Data refreshed November 2026

Top 18 Custom application development consultants based in Washington, United States

Name: Custom application development consultants based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 107 companies tracked

RevenueBase identified 107 company matches for custom application development consultants associated with Washington, United States as of November 2026 and tracks 1,606 professional contacts across them, including 545 with verified work emails. Across the United States, New York is the largest hub for this category (712 companies); Washington has 107.

This list covers company matches for custom application development consultants associated with Washington, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

107Companies

1,606Contacts tracked

545Verified emails

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The 18 largest custom application development consultants based in Washington, United States

Ranked by team size

Top 18 of 107 company matches for custom application development consultants based in Washington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Code District	Exact match	Washington, VA, United StatesHQ recorded Nov 6, 2026	51-200	210 contacts →
	Exact match “We collaborate closely with technology and business leaders across industries to help drive organizational advancement through AI-powered, purpose-built software solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Cascades Technologies, INC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	45 contacts →
	Exact match “Cascades Technologies is a Professional Consulting and IT Services firm with a commitment to personal and profession integrity.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Compass Solutions	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	29 contacts →
	Exact match “Compass Solutions, LLC is a leading Information Technology company that delivers technology solutions that fit the business model of its clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Stratesfy, INC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	28 contacts →
	Exact match “Stratesfy is a global technology innovator that empowers organizations to build, integrate, and scale modern digital solutions with intelligence, agility, and performance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Goldman Edwards	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	21 contacts →
	Exact match “Our CEO, whom was a government official within Department of Homeland Security (DHS) built Goldman Edwards on the foundation of security, innovation and service to our homeland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Nastech Global, INC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	19 contacts →
	Exact match “NasTech Global is a digital transformation solutions provider and empowering businesses through innovative technology solutions, and strategic guidance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Imajine LLC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	19 contacts →
	Exact match “Founded in 2010, Imajine is a full-service web and mobile design/development company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Partners International	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Partners International is a Washington, D.C-based independent information technology consulting firm, specializing in outsourced IT support services and custom software…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Strategic IT Partners	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “Strategic IT Partners (SIP) stands at the forefront of software development and IT consulting, delivering bespoke, high-performance solutions that empower businesses to achieve…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Linchpin Software LLC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “Linchpin Software LLC is a solutions provider specializing in software architecture, cloud computing, enterprise application development, and custom user experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	3advance	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “3Advance is an app development agency for those who see the future.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	HLP Associates, INC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “HLP provides high quality service and support for your business IT needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Netaesthetics	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “We build AI that works inside your business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Alagant Tech	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “At Alagant Tech, we design, create, and integrate systems and business applications with a focus on providing the biggest return on investment from the smallest seed of an idea.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Elicere, INC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “ELICERE was established in the Spring of 2008 with a vision built on core principles that are essential for any successful business: Establish trust, build relationships…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	K Street Consulting	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “Converging Technology and Business At K Street Consulting, we're more than just IT support.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Fsit Services	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “FSIT is a DC area IT firm specialized in providing customized IT solutions for businesses of all sizes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Rapidiant	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	5 contacts →
	Exact match “Rapidiant Corporation is a leading Information Technology (IT) services firm providing enterprise consulting services to government and commercial clients.” 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 “custom application development consultants”. 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 18 of 107 custom application development consultants based in Washington, United States

See the full list, filter by size, metro and specialty, and access 545 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom application development consultants based in Washington, United States at a glance

As of Nov 6, 2026

33.9%Verified-email coverage

15.0Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 107 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 Washington, United States whose business descriptions match “custom application development consultants” 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 545 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.

Custom application development consultants by metro in the United States

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 “custom application development consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom application development consultants are there based in Washington, United States?

RevenueBase identified 107 company matches for custom application development consultants associated with Washington, 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?

Code District 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 custom application development consultants?

New York leads the United States with 712 company records, followed by Austin (433) and Houston (391). Washington has 107.

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 545 professional contacts with verified work emails tracked across these 107 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.

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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 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.