Software companies · Missouri

Software companies in St Louis, MO

184 software companies in St Louis with phone numbers, 67 with email addresses. Search the list, unlock the ones you want and start calling today.

Get the St Louis list freeSee a sample
184
businesses
100%
have a phone number
36%
have an email address (67)
—
average Google rating
Sample

A sample of software companies in St Louis

Twelve of the 184 software companies on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
Kreative AmbitionTechnology Business—Yes(314) •••-••••Available
Branding For Results, LLCTech Startup—Yes(314) •••-••••Available
NextGen Information Services, Inc.Tech Startup—Yes(314) •••-••••Available
Strate Technology Advisors, LLCTech Startup—Yes(314) •••-••••Available
Stan Gellman Graphic DesignTechnology Business—Yes(314) •••-••••Available
Boston CreativeTechnology Business—Yes(314) •••-••••Available
Xtreme Exhibits, Inc.Business Service—Yes(314) •••-••••Available
EnlivenTech Startup—Yes(314) •••-••••Available
InterapptiveTech Startup—Yes(314) •••-••••Available
Unique Heating & CoolingTech Startup—Yes(314) •••-••••Available
LockerDomeTech Startup—Yes(800) •••-••••Available
Systematic Consulting GroupTech Startup—Yes(314) •••-••••Available

Showing 12 of 184. Data refreshed October 2026.

The market

What St Louis'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; 184 have no rating yet — prime prospects for review and reputation services.
47 (26%) have no website listed — a ready-made list for web design and SEO offers.
22% link a Facebook or Instagram page from their listing.

Most common listings

  • Technology Business81
  • Tech Startup78
  • Office; Tech Startup4
  • Software Company3
  • Advertising Agency2
  • Advertising Agency; Print Store2

Area codes

  • (314)159
  • (800)5
  • (636)3
  • (866)2
  • (312)2
  • (844)1
Playbook

How to sell to software companies in St Louis

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 St Louis software companies leads

How many software companies in St Louis, MO are in the database?
184 software companies in St Louis, MO, as of October 2026. 184 of them have a phone number and 67 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 St Louis list of 184 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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Other businesses in St Louis

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Start calling St Louis software companies today

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