Company lists · Data refreshed September 2026

Top 25 Nonprofit website design companies based in the United States

Name: Nonprofit website design companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 1,029 companies tracked

RevenueBase identified 1,029 nonprofit website design companies headquartered in the United States as of September 2026 and tracks 2,986 professional contacts across them, including 1,058 with verified work emails. New York is the largest hub.

This list covers nonprofit website design companies 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 20, 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 20, 2026 86% judged on-target in blind review

1,029Companies

2,986Contacts tracked

1,058Verified emails

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The 25 largest nonprofit website design companies based in the United States

Ranked by team size

Top 25 of 1,029 nonprofit website design companies based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to nonprofit website design companies: 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	BWF	Partial evidence	Usa, United StatesHQ checked Sep 20, 2026	51-200	125 contacts →
	Partial evidence “BWF Zuri is the nonprofit sector’s most comprehensive fundraising consulting company, helping organizations thrive in a rapidly changing landscape.” Source: RevenueBase Database · checked Sep 20, 2026
2	Kanopi Studios	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	51-200	66 contacts →
	Partial evidence “Kanopi makes the internet a better place, one website at a time.” Source: RevenueBase Database · checked Sep 20, 2026
3	Mighty Citizen	Indirect evidence	Austin, TX, United StatesHQ checked Sep 20, 2026	51-200	59 contacts →
	Indirect evidence “Mighty Citizen is the agency for missions that matter.” Source: RevenueBase Database · checked Sep 20, 2026
4	Charity Dynamics	Partial evidence	Austin, TX, United StatesHQ checked Sep 20, 2026	11-50	52 contacts →
	Partial evidence “Charity Dynamics is made up of a bright group of creative people who takes great pride in providing comprehensive online solutions exclusively to nonprofit organizations.” Source: RevenueBase Database · checked Sep 20, 2026
5	Promet Source	Partial evidence	Chicago, IL, United StatesHQ checked Sep 20, 2026	51-200	39 contacts →
	Partial evidence “Promet Source is an award-winning, open-source design and development agency that offers custom design, custom implementations, private and public instructor lead training, web…” Source: RevenueBase Database · checked Sep 20, 2026
6	School Webmasters	Partial evidence	Mesa, AZ, United StatesHQ checked Sep 20, 2026	11-50	35 contacts →
	Partial evidence “At School Webmasters, we understand your school and district website needs.” Source: RevenueBase Database · checked Sep 20, 2026
7	Urban Insight	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 20, 2026	11-50	32 contacts →
	Strong evidence “At Urban Insight, we partner with mission-focused organizations to design and build websites that elevate engagement, scale with growth, and drive measurable impact.” Source: RevenueBase Database · checked Sep 20, 2026
8	Kalamuna	Indirect evidence	Oakland, CA, United StatesHQ checked Sep 20, 2026	11-50	31 contacts →
	Indirect evidence “Kalamuna makes the Internet for rabble-rousing organizations driven to tinker, critique, and change things for the better.” Source: RevenueBase Database · checked Sep 20, 2026
9	48in48	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	n/a	31 contacts →
	Strong evidence “48in48 is a 501c3 social entrepreneurship organization that brings marketing professionals together to create websites and digital materials to help nonprofits extend their impact.” Source: RevenueBase Database · checked Sep 20, 2026
10	Cornershop Creative	Indirect evidence	Olney, MD, United StatesHQ checked Sep 20, 2026	11-50	28 contacts →
	Indirect evidence “Creativity with a conscience.” Source: RevenueBase Database · checked Sep 20, 2026
11	Allegiance Fundraising	Partial evidence	Fargo, ND, United StatesHQ checked Sep 20, 2026	51-200	27 contacts →
	Partial evidence “Allegiance has a long history of success partnering with leading nonprofits to increase revenue, engage more supporters and grow brand reach.” Source: RevenueBase Database · checked Sep 20, 2026
12	Backoffice Thinking	Strong evidence	West Chester, PA, United StatesHQ checked Sep 20, 2026	11-50	25 contacts →
	Strong evidence “You didn’t enter the nonprofit sector to manage data or troubleshoot websites; you did it to create change.” Source: RevenueBase Database · checked Sep 20, 2026
13	Wingo NYC	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	24 contacts →
	Partial evidence “Founded in 1996, Wingo is a fundraising and design consulting firm for social, cultural and environmental change.” Source: RevenueBase Database · checked Sep 20, 2026
14	IGD Solutions Corp	Strong evidence	Clarkston, MI, United StatesHQ checked Sep 20, 2026	51-200	24 contacts →
	Strong evidence “IGD Solutions Corp, based in Clarkston, Michigan is a full service website design, development, hosting, and marketing provider.” Source: RevenueBase Database · checked Sep 20, 2026
15	We ARE Immediate	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	23 contacts →
	Indirect evidence “Our company helps non-profits reimagine how they do business through digital engagement.” Source: RevenueBase Database · checked Sep 20, 2026
16	Aten Design Group	Partial evidence	Denver, CO, United StatesHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “Aten Design Group provides digital strategy, design, and development for mission-driven organizations making an impact around the world.” Source: RevenueBase Database · checked Sep 20, 2026
17	DNL Omnimedia	Indirect evidence	Arlington, United StatesHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “DNL OmniMedia is a full-service digital agency with over 15 years of experience in leveraging technology for positive change.” Source: RevenueBase Database · checked Sep 20, 2026
18	Five Q	Indirect evidence	Atlantic, IA, United StatesHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “Five Q is a software and services company, founded on the principle of multiplying impact.” Source: RevenueBase Database · checked Sep 20, 2026
19	Giant Rabbit	Strong evidence	Oakland, CA, United StatesHQ checked Sep 20, 2026	11-50	16 contacts →
	Strong evidence “Giant Rabbit partners with nonprofits to solve data problems, refresh websites, and reimagine a technology infrastructure that works for staff, rather than against them.” Source: RevenueBase Database · checked Sep 20, 2026
20	Hello World	Indirect evidence	Portland, OR, United StatesHQ checked Sep 20, 2026	1-10	16 contacts →
	Indirect evidence “Hello World is a Certified B Corporation digital agency building thoughtful, high-performance web platforms for mission-driven organizations.” Source: RevenueBase Database · checked Sep 20, 2026
21	Side SEA Hopsie INC	Partial evidence	Portland, ME, United StatesHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “We built a fundraising platform, Hopsie, because we noticed a glaring barrier to entry for nonprofits in the digital world.” Source: RevenueBase Database · checked Sep 20, 2026
22	Brew City Marketing	Partial evidence	Milwaukee, WI, United StatesHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “Brew City Marketing is a Milwaukee-based web design and digital marketing agency helping businesses build strong, search-ready digital foundations.” Source: RevenueBase Database · checked Sep 20, 2026
23	Cantilever WEB Design & Development	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “Cantilever is a web design and development consultancy.” Source: RevenueBase Database · checked Sep 20, 2026
24	Webserves	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	14 contacts →
	Strong evidence “For over 20 years, WebServes has provided affordable and customized web design & development, and integrated digital marketing for nonprofits.” Source: RevenueBase Database · checked Sep 20, 2026
25	Rooah, LLC	Indirect evidence	Dover, DE, United StatesHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “Rooah!” Source: RevenueBase Database · checked Sep 20, 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: nonprofit website design companies. 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 nonprofit website design companies.
Partial evidence: Its own public description names part of nonprofit website design companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name nonprofit website design companies. 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 1,029 nonprofit website design companies based in the United States

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Nonprofit website design companies based in the United States at a glance

As of Sep 20, 2026

35.4%Verified-email coverage

2.9Average contacts per company

1-10Median size (employees)

3.5%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

927

11-50

51-200

501-1,000

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 1,029 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 nonprofit website design companies, 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 “nonprofit website design companies”. 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 nonprofit website design companies), 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 nonprofit website design companies, 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, 1,058 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 20, 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.

Nonprofit website design companies by metro

Nonprofit website design companies in New York36

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 nonprofit website design companies, 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 nonprofit website design companies are there based in the United States?

RevenueBase identified 1,029 nonprofit website design companies 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?

BWF, headquartered in Usa, tops this list with the largest team on record.

Which city has the most nonprofit website design companies?

New York leads with 36 headquartered companies, followed by Seattle (18) and Atlanta (16).

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 1,058 verified decision-maker contacts tracked across these 1,029 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 20, 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.