Software companies · California

Software companies in San Diego, CA

447 software companies in San Diego with phone numbers, 156 with email addresses. Search the list, unlock the ones you want and start calling today.

Get the San Diego list freeSee a sample
447
businesses
100%
have a phone number
35%
have an email address (156)
—
average Google rating
Sample

A sample of software companies in San Diego

Twelve of the 447 software companies on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
Variable Action, makers of ZestyTechnology Business—Yes(877) •••-••••Available
Storix SoftwareTechnology Business—Yes(619) •••-••••Available
Integration PartnersTechnology Business—Yes(858) •••-••••Available
xybernetTech Startup—Yes(858) •••-••••Available
PageLadder, Inc.Tech Startup; Coworking Space—Yes(619) •••-••••Available
TapHunterTech Startup—Yes(619) •••-••••Available
InnormaxSoftware Company—Yes(619) •••-••••Available
ArkusNexusTechnology Business—Yes(619) •••-••••Available
Quantum LeapSoftware Company—Yes(619) •••-••••Available
Sales CoachTech Startup—Yes(800) •••-••••Available
Affinity SportsTechnology Business; Organization; Sporting Goods Retail—Yes(619) •••-••••Available
Appstar FinancialTechnology Business—Yes(866) •••-••••Available

Showing 12 of 447. Data refreshed October 2026.

The market

What San Diego'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; 447 have no rating yet — prime prospects for review and reputation services.
96 (21%) have no website listed — a ready-made list for web design and SEO offers.
30% link a Facebook or Instagram page from their listing.

Most common listings

  • Technology Business184
  • Tech Startup170
  • Software Company27
  • Office; Tech Startup6
  • Advertising Agency5
  • Technology Business; Computers and Electronics Retail5

Area codes

  • (858)221
  • (619)150
  • (888)12
  • (800)12
  • (760)7
  • (877)7
Playbook

How to sell to software companies in San Diego

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 San Diego software companies leads

How many software companies in San Diego, CA are in the database?
447 software companies in San Diego, CA, as of October 2026. 445 of them have a phone number and 156 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 San Diego list of 447 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

Los Angeles, CASan Francisco, CASan Jose, CASacramento, CAOakland, CAIrvine, CASanta Monica, CASan Mateo, CAAll software companies →

Other businesses in San Diego

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Start calling San Diego software companies today

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