Software companies · California

Software companies in Sunnyvale, CA

152 software companies in Sunnyvale with phone numbers, 43 with email addresses. Search the list, unlock the ones you want and start calling today.

Get the Sunnyvale list freeSee a sample
152
businesses
99%
have a phone number
28%
have an email address (43)
—
average Google rating
Sample

A sample of software companies in Sunnyvale

Twelve of the 152 software companies on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
NextPlaneTech Startup—Yes(408) •••-••••Available
LinuxCertified, Inc.Tech Startup—Yes(408) •••-••••Available
Unique MediaTechnology Business—Yes(408) •••-••••Available
AcesoCloud IncTech Startup—Yes(408) •••-••••Available
FluentialTech Startup—Yes(408) •••-••••Available
XeraluxTech Startup—Yes(408) •••-••••Available
Indotronix InternatlTechnology Business—Yes(408) •••-••••Available
Springpath IncTech Startup—Yes(650) •••-••••Available
SpiracurTech Startup; Office—Yes(650) •••-••••Available
MicelloTech Startup—Yes(408) •••-••••Available
HULA NetworksTech Startup—Yes(650) •••-••••Available
Eastwick CommunicationsTech Startup—Yes(408) •••-••••Available

Showing 12 of 152. Data refreshed October 2026.

The market

What Sunnyvale'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; 152 have no rating yet — prime prospects for review and reputation services.
44 (29%) have no website listed — a ready-made list for web design and SEO offers.
23% link a Facebook or Instagram page from their listing.

Most common listings

  • Tech Startup109
  • Technology Business20
  • Technology Business; Computers and Electronics Retail5
  • Office; Tech Startup4
  • Tech Startup; Office3
  • Software Company2

Area codes

  • (408)99
  • (650)26
  • (888)4
  • (669)4
  • (510)3
  • (800)3
Playbook

How to sell to software companies in Sunnyvale

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 Sunnyvale software companies leads

How many software companies in Sunnyvale, CA are in the database?
152 software companies in Sunnyvale, CA, as of October 2026. 151 of them have a phone number and 43 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 Sunnyvale list of 152 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 Sunnyvale

RestaurantsSalons and spasAuto repair shopsReal estate officesIT service companiesEverything in Sunnyvale →

Start calling Sunnyvale software companies today

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