Company lists · Data refreshed September 2026

Top 25 Managed IT services for nonprofits based in Washington, United States

Name: Managed IT services for nonprofits based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 65 companies tracked

RevenueBase identified 65 company matches for managed IT services for nonprofits associated with Washington, United States as of September 2026 and tracks 634 professional contacts across them, including 408 with verified work emails. Across the United States, New York is the largest hub for this category (229 companies); Washington has 65.

This list covers company matches for managed IT services for nonprofits 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 September 28, 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 Sep 28, 2026 How this list was built

65Companies

634Contacts tracked

408Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest managed IT services for nonprofits based in Washington, United States

Ranked by team size

Top 25 of 65 company matches for managed IT services for nonprofits based in Washington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Arabella Advisors	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	201-500	227 contacts →
	Exact match “Arabella Advisors is a professional services firm that provides administrative, operational, and strategic support to nonprofits, foundations, and individual donors.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Fionta	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	59 contacts →
	Exact match “Fíonta, founded in 2001 and a longtime Salesforce Nonprofit Partner, serves 1,200+ nonprofits, foundations, and associations.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Community IT Innovators	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	46 contacts →
	Exact match “Community IT Innovators is a Washington, D.C.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Auxilio Partners	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	31 contacts →
	Exact match “Auxilio was founded to provide comprehensive business services to churches and related non-profits.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Biztec	Exact match	Washington, WV, United StatesHQ recorded Sep 28, 2026	51-200	23 contacts →
	Exact match “Biztec helps organizations simplify technology, strengthen security, and operate with confidence.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Madwolf Technologies	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	19 contacts →
	Exact match “Our mission is to enable and drive our clients’ mission through secure managed IT.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Partners International	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 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 · Sep 28, 2026 · View company records in RevenueBase
8	Millennium Enterprise Corporation	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match “ABOUT US Millennium Enterprise Corporation (MEC) delivers mission-critical digital infrastructure and technology solutions for government, education, and nonprofit organizations.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Neworg Management System	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “NewOrg is the unique solution for non-profit organizations that captures and integrates the information from all of your operational areas to better manage volunteers, clients…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	4site Studios	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	10 contacts →
	Exact match “4Site Studios is your digital growth partner-an extension of your team, not just a vendor.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Thinksocially LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “Your single point of contact for all things technical.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Iteck Solutions	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “ITeck Solutions provides small and medium business clients with the IT and business advice, service and expertise of an enterprise-level IT department.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Capitol Technology Solutions	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “Capitol Technology Solutions is a client-focused IT services and consulting firm.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Aardwolf Consulting LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	5 contacts →
	Exact match “Welcome to Aardwolf – your partner in navigating the complex world of information technology.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Cloudbyte Group LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	5 contacts →
	Exact match “CloudByte Group is a managed IT and cybersecurity firm headquartered in McLean, Virginia.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	B NET Systems	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	5 contacts →
	Exact match “B/Net Systems provides professional IT services for small and medium-sized businesses, so they can focus on their core competencies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	The Consonance Group	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “The Consonance Group (TCG) provides bookkeeping, human resources, and financial management services to a wide range of nonprofit and small for-profit businesses.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Owia Technology	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “Owia Technology offers Washington D.C.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Cmit Solutions Of Capitol Hill	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	3 contacts →
	Exact match “Tired of slow or unreliable IT providers?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Technology By Dale Pitulski LLC	Exact match	Washington, PA, United StatesHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “Technology touches every area of our lives, with unique requirements and expectations.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Xala Tech Services	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	2 contacts →
	Exact match “Xala Technology Services the leading DC Metro area provider of reliable, dependable, dedicated cost-effective IT Support Company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Raise The Roots	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “Raise the Roots is a digital agency specializing in online engagement for nonprofit organizations.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	501ctech	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	2 contacts →
	Exact match “Effective on July 1, 2016, 501cTECH merged with Tech Impact, the nation’s leading nonprofit technology services organization and the operator of an award-winning IT training…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Vertical Data Engineering Systems	Exact match	Washington, United StatesHQ recorded Sep 28, 2026	11-50	1 contacts →
	Exact match “At Vertical Data Engineering Systems-VDES, we have built an IT Management and Security Services stack that combines the role of a Managed Services Provider (MSP) and a Managed…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	David Galligan Consulting	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	1 contacts →
	Exact match “Advising on all matters in the wheelhouse of experienced nonprofit CEOs, COOs, trustees.” Recorded in the RevenueBase company graph · Sep 28, 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 “managed IT services for nonprofits”. 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 25 of 65 managed IT services for nonprofits based in Washington, United States

See the full list, filter by size, metro and specialty, and access 408 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Managed IT services for nonprofits based in Washington, United States at a glance

As of Sep 28, 2026

64.4%Verified-email coverage

9.8Average contacts per company

1-10Median size (employees)

Sep 28, 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 65 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 “managed IT services for nonprofits” 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 408 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 September 28, 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.

Managed IT services for nonprofits 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 “managed IT services for nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many managed IT services for nonprofits are there based in Washington, United States?

RevenueBase identified 65 company matches for managed IT services for nonprofits associated with Washington, United States as of September 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?

Arabella Advisors 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 managed IT services for nonprofits?

New York leads the United States with 229 company records, followed by Houston (137) and Chicago (111). Washington has 65.

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 408 professional contacts with verified work emails tracked across these 65 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 September 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 65 managed IT services for nonprofits based in Washington, United States. Start with a free account, no credit card.

Download this list →

Related lists

Managed IT services for nonprofits by geography

Browse the directory

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.