Company lists · Data refreshed September 2026

Top 25 Enterprise website developers based in Washington, United States

Name: Enterprise website developers based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 62 companies tracked

RevenueBase identified 62 enterprise website developers headquartered in Washington, United States as of September 2026 and tracks 435 professional contacts across them, including 86 with verified work emails. Across the United States, New York is the largest hub for this category (566 companies); Washington has 62.

This list covers enterprise website developers headquartered in Washington, 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 30, 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 30, 2026 86% judged on-target in blind review

62Companies

435Contacts tracked

86Verified emails

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The 25 largest enterprise website developers based in Washington, United States

Ranked by team size

Top 25 of 62 enterprise website developers based in Washington, United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise website developers: 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	Design In DC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	11-50	41 contacts →
	Indirect evidence “Based in the heart of Washington DC, we are a dynamic and innovative full-service Web Design & Creative Agency committed to transforming your vision into a captivating digital…” Source: RevenueBase Database · checked Sep 30, 2026
2	Results Direct	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	11-50	35 contacts →
	Indirect evidence “Results Direct l RD Mobile is an award-winning digital experience agency trusted by 400+ global associations.” Source: RevenueBase Database · checked Sep 30, 2026
3	Imajine LLC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	11-50	25 contacts →
	Indirect evidence “Founded in 2010, Imajine is a full-service web and mobile design/development company.” Source: RevenueBase Database · checked Sep 30, 2026
4	Polyuno	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	51-200	21 contacts →
	Indirect evidence “PolyUno conducts business in the realms of Software technology, Web Server Management, Graphic Design, and Content Management Systems.” Source: RevenueBase Database · checked Sep 30, 2026
5	45 RPM	Partial evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	11-50	16 contacts →
	Partial evidence “45/RPM is a digital agency with a track record of delivering complex websites and highly successful digital marketing campaigns for demanding high-growth companies.” Source: RevenueBase Database · checked Sep 30, 2026
6	Strategic IT Partners	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	11-50	13 contacts →
	Indirect evidence “Strategic IT Partners (SIP) stands at the forefront of software development and IT consulting, delivering bespoke, high-performance solutions that empower businesses to achieve…” Source: RevenueBase Database · checked Sep 30, 2026
7	Clearly Innovative INC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	9 contacts →
	Indirect evidence “We help teams ship cross‑platform products-web, mobile, and PWA-with the guardrails to launch confidently.” Source: RevenueBase Database · checked Sep 30, 2026
8	ASK The Egghead INC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	8 contacts →
	Indirect evidence “Ask the Egghead is a Washington, DC-based WordPress web design and development agency specializing in organizations that make a difference, nonprofits, healthcare and…” Source: RevenueBase Database · checked Sep 30, 2026
9	Perisphere Media	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence “Perisphere Media is a digital production studio that designs, implements, manages and optimizes content-driven web presences for a growing portfolio of nonprofit, education, small…” Source: RevenueBase Database · checked Sep 30, 2026
10	Dupont Creative	Partial evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Partial evidence “Dupont Creative is an established Washington, DC web design firm, specializing in website development and online marketing.” Source: RevenueBase Database · checked Sep 30, 2026
11	Fifth Tribe	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Based out of startup accelerator 1776, Fifth Tribe is a digital agency that serves businesses, government agencies, and nonprofits.” Source: RevenueBase Database · checked Sep 30, 2026
12	Alchemicode	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence “We are a team of lifelong programmers and digital hobbyists.” Source: RevenueBase Database · checked Sep 30, 2026
13	Scotch Digital	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence “Top Shelf Web Design & Development - We are creative thinkers with a focus on modern web production.” Source: RevenueBase Database · checked Sep 30, 2026
14	Vaya Mobile	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence “Vaya Mobile is a web agency focused on helping small and medium organization build and manage their web properties.” Source: RevenueBase Database · checked Sep 30, 2026
15	Vznayres	Partial evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	2 contacts →
	Partial evidence “Most businesses lack time and expertise to build a website that gets results.” Source: RevenueBase Database · checked Sep 30, 2026
16	Mumino	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence “We work with businesses & brands to build up their digital presence, leading to more conversions, by building trust through expert web design & content production.” Source: RevenueBase Database · checked Sep 30, 2026
17	Gunpowderlabs	Partial evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	11-50	2 contacts →
	Partial evidence “We’ve helped startups build and launch products from scratch, augmented existing development teams to ship better features more quickly, and developed tools to help organizations…” Source: RevenueBase Database · checked Sep 30, 2026
18	Cocrele	Indirect evidence	Washington, IL, United StatesHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence “We help businesses improve, build, market, and manage a better web presence by defining effective goals and pursuing leads to help them grow.” Source: RevenueBase Database · checked Sep 30, 2026
19	Space AGE Mediaworks	Indirect evidence	Washington, MO, United StatesHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence “We’re a family-owned digital agency committed to helping businesses shine online through thoughtful, efficient, and effective solutions.” Source: RevenueBase Database · checked Sep 30, 2026
20	Fabulous Apps LLC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Indirect evidence “At Fabulous Apps, your success is our success.” Source: RevenueBase Database · checked Sep 30, 2026
21	Fixed Digital	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Indirect evidence “Fixed Digital helps startups and small business owners scale their product or service with custom web design and no-code development.” Source: RevenueBase Database · checked Sep 30, 2026
22	David Hobbs Consulting	Partial evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Partial evidence “Guiding website migrations, developing large website implementation strategies, product management advice, and conceptual requirements development.” Source: RevenueBase Database · checked Sep 30, 2026
23	Tech Diva Media	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Indirect evidence “Bridge the gap between your customers, marketing and analytics with a web team that knows marketing.” Source: RevenueBase Database · checked Sep 30, 2026
24	Neaimy	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Indirect evidence “Neaimy, offers its customers high-quality web applications development, services, planning, developing, testing and implementing software systems for variety of private, public…” Source: RevenueBase Database · checked Sep 30, 2026
25	Blindsheep Digital	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Indirect evidence “Blindsheep Digital is a Washington D.C.” Source: RevenueBase Database · checked Sep 30, 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: enterprise website developers. 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 enterprise website developers.
Partial evidence: Its own public description names part of enterprise website developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise website developers. 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 62 enterprise website developers based in Washington, United States

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Enterprise website developers based in Washington, United States at a glance

As of Sep 30, 2026

19.8%Verified-email coverage

7.0Average contacts per company

1-10Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 62 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 enterprise website developers, 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 Washington, United States whose own description of what they do matches “enterprise website developers”. 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 enterprise website developers), 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 enterprise website developers, and records with no verified work email. Companies headquartered outside Washington 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, 86 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 30, 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.

Enterprise website developers 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 enterprise website developers, 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 enterprise website developers are there based in Washington, United States?

RevenueBase identified 62 enterprise website developers headquartered in Washington, 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?

Design In DC, headquartered in Washington, tops this list with the largest team on record.

Which city in the United States has the most enterprise website developers?

New York leads the United States with 566 headquartered companies, followed by Los Angeles (266) and Austin (255). Washington has 62.

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 86 verified decision-maker contacts tracked across these 62 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 30, 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.