Software companies · Washington, D.C.

Software companies in Washington, DC

179 software companies in Washington with phone numbers, 59 with email addresses. Search the list, unlock the ones you want and start calling today.

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179
businesses
96%
have a phone number
33%
have an email address (59)
—
average Google rating
Sample

A sample of software companies in Washington

Twelve of the 179 software companies on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
WDC SolarTech Startup—Yes(202) •••-••••Available
PalantirTech Startup—Yes—Available
Contactually CornerTech Startup—Yes(888) •••-••••Available
Metadog Design GroupTechnology Business—Yes(202) •••-••••Available
Clearly InnovativeTech Startup—Yes(202) •••-••••Available
InGuardians.IncTechnology Business—Yes(202) •••-••••Available
Qubetech LLCSoftware Company—Yes(201) •••-••••Available
Greenberg Quinlan RosnerTech Startup—Yes(202) •••-••••Available
Prosoft AssociatesTech Startup—Yes(202) •••-••••Available
Fireside21Tech Startup—Yes(202) •••-••••Available
Digby & RoseDesign Studio; Bridal Store; Office Supply Store—Yes(202) •••-••••Available
Event Farm DCTech Startup—Yes(888) •••-••••Available

Showing 12 of 179. Data refreshed October 2026.

The market

What Washington's software companies look like

0% of rated software companies here hold 4.5★ or better — there is room for businesses that push for reviews.
0 carry a perfect 5.0★ rating; 179 have no rating yet — prime prospects for review and reputation services.
53 (30%) have no website listed — a ready-made list for web design and SEO offers.
28% link a Facebook or Instagram page from their listing.

Most common listings

  • Tech Startup110
  • Technology Business42
  • Tech Startup; Office4
  • Software Company4
  • Business and Strategy Consulting Office2
  • Office; Tech Startup2

Area codes

  • (202)139
  • (888)7
  • (877)4
  • (240)3
  • (855)3
  • (703)2
Playbook

How to sell to software companies in Washington

Software, SaaS, app development and IT consulting companies. Many sell to small businesses and buy data, outsourcing and sales tools.

Who sells to software companies

  • Prospecting data and lead lists
  • Outsourced development and QA
  • Cloud and dev tools
  • Recruiting
  • Marketing agencies

What keeps owners up at night

  • Pipeline for SMB sales
  • Hiring engineers
  • Customer acquisition cost
  • Churn
When to reach themTuesday to Thursday.
The angle that worksTargeted SMB lists: exactly the local businesses their product serves.
Reaching out in the USB2B cold email is governed by CAN-SPAM: honest headers and subject lines, a physical address and an opt-out you honor. Phone outreach has its own rules, especially for cell phones. Read our CAN-SPAM guide and cold-calling rules before you start.
FAQ

Questions about Washington software companies leads

How many software companies in Washington, DC are in the database?
179 software companies in Washington, DC, as of October 2026. 171 of them have a phone number and 59 have an email address.
How much does it cost to get these leads?
Every account starts with 25 free credits. Unlocking a contact (phone and email together) costs 1 credit. The Starter plan is $39/month for 2,500 credits — about 1.6¢ a contact — so the whole Washington list of 179 costs less than one month of Starter. See pricing.
Can I export the list to a dialer or CRM?
Yes. Unlocked contacts export to CSV, Excel or JSON with phone, email, website, address, category and rating, ready for any dialer or CRM.
Where does the data come from?
From public business listings — the same information software companies publish so customers can find them — cleaned, de-duplicated by phone number and refreshed regularly. Businesses can ask to be removed at any time.

Software companies in other cities

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Start calling Washington software companies today

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