Telecommunications leads in Sunnyvale, California

Where can I buy telecommunications leads in Sunnyvale?

LeadQuasar holds 3,289 verified telecommunications contacts in Sunnyvale, California — 3,289 with a business email (100%) and 3,289 with a phone number (100%). Search and filter for free, unlock 50 leads a day at no cost, or go unlimited on Pro at $9.99/month.

Telecommunications leads in Sunnyvale: key facts

Sunnyvale's share of California telecommunications contacts
12% (3,289 of 28,195)
Rank among California cities
#2 of 21 cities with 250+ telecommunications contacts
Business email coverage
100% in Sunnyvale vs 99% across California

Sunnyvale accounts for 12% of every telecommunications contact we hold in California. Unlock the exact records you need and export them straight to your CRM, cold-email tool, or dialer.

Guide: Selling to Telecommunications Companies: Finding Decision-Makers

3,289
Contacts in Sunnyvale
100%
With email
100%
With phone
12%
Share of CA

Who this list is for

This is a B2B list: every record is a business in our telecommunications category in Sunnyvale, CA. It is built for companies that sell to them, such as software and SaaS vendors, marketing and web agencies, recruiters, and suppliers or wholesalers.

Telecommunications leads in Sunnyvale, CA

Search the live database. Names and contact details unlock with a free account — 50 a day, no card.

3,289 with email

Vice President, Corporate Marketing

Sunnyvale, CA 250 - 1000$250 - 500M

Facility Manager

Sunnyvale, CA 250 - 1000$250 - $500M

Ceo, President

Sunnyvale, CA 250 - 1000$100 - 250M

Executive Vice President of Operations

Sunnyvale, CA 250 - 1000$100 - $250M

Vice President Global Marketing

Sunnyvale, CA 250 - 1000$250 - 500M

Owner

Sunnyvale, CA 250 - 1000$100 - $250M

Owner

Sunnyvale, CA 250 - 1000$100 - 250M

President

Sunnyvale, CA 250 - 1000$250 - 500M

Project Director Central Engineer and Technical Operations

Sunnyvale, CA 250 - 1000$100 - $250M

Marketing Manager

Sunnyvale, CA 250 - 1000$100 - 250M

Business Development Manager, West Sales

Sunnyvale, CA 250 - 1000$100 - $250M

Sr. Director Marketing

Sunnyvale, CA 250 - 1000$250 - 500M

Marketing Support

Sunnyvale, CA 250 - 1000$100 - 250M

President

Sunnyvale, CA 250 - 1000$250 - 500M

Logistics Director

Sunnyvale, CA 250 - 1000$250 - $500M

Senior Vice President-Operations

Sunnyvale, CA 250 - 1000$50 - $100M

Account Manager

Sunnyvale, CA 250 - 1000$100 - $250M

Digital and Integrated Marketing Executive

Sunnyvale, CA 250 - 1000$100 - 250M

Owner

Sunnyvale, CA 250 - 1000$100 - $250M

President

Sunnyvale, CA 250 - 1000$250 - 500M

Vice President

Sunnyvale, CA 250 - 1000$250 - $500M

Vice President

Sunnyvale, CA 250 - 1000$50 - $100M

President

Sunnyvale, CA 250 - 1000$100 - $250M

Sales and Marketing Research

Sunnyvale, CA 250 - 1000$250 - 500M

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Sunnyvale telecommunications data at a glance

LeadQuasar telecommunications data for Sunnyvale, California, updated 2026-09-21.
telecommunications contacts in Sunnyvale3,289
With a business email address3,289 (100%)
With a phone number3,289 (100%)
Statewide total (California)28,195
Sunnyvale share of state12%
Cost per leadFree — 50/day, or unlimited on $9.99/mo
Export formatCSV (CRM-ready)

Sunnyvale telecommunications leads by data quality

Every Sunnyvale telecommunications record is scored for completeness and placed in one of five data tiers, so you can see how much of the list carries verified contact details before unlocking anything. Tiers describe the data, not the price: each unlock counts once toward your 50 free a day, and Pro is unlimited for $9.99/month.

Standard · phone + website4Verified · verified email + phone3,285

How to get telecommunications leads in Sunnyvale

  1. Step 1

    Search & filter

    Filter telecommunications contacts to Sunnyvale by data quality, size, and available channels.

  2. Step 2

    Unlock the ones you want

    Reveal verified emails and phone numbers — 50 a day free, unlimited on Pro.

  3. Step 3

    Export & reach out

    Save to a list and export a deduped CSV for your CRM, cold email, or dialer.

Telecommunications leads in Sunnyvale — frequently asked questions

How do I get telecommunications leads in Sunnyvale?

To get telecommunications leads in Sunnyvale, search LeadQuasar's 3,289 verified telecommunications contacts in Sunnyvale, California (3,289 with a business email and 3,289 with a phone number), filter them by data quality, then unlock 50 a day free with no card or unlimited on Pro for $9.99/month. On Pro, export them as a CSV for your CRM, cold-email tool or dialer.

Where can I buy telecommunications leads in Sunnyvale, California?

You can buy Sunnyvale telecommunications leads directly on LeadQuasar. We hold 3,289 verified telecommunications contacts in Sunnyvale — search and filter them for free and unlock 50 leads a day at no cost. Pro is $9.99/month for unlimited unlocks and CSV export. No minimum order and no annual contract.

How many telecommunications businesses are in the Sunnyvale database?

3,289 — that is 12% of the 28,195 telecommunications contacts we hold across California. 3,289 include a business email address and 3,289 include a phone number.

Is there a Sunnyvale telecommunications email list?

Yes. 3,289 of the 3,289 telecommunications records in Sunnyvale (100%) carry a verified business email. Unlock the ones matching your criteria and export a deduped CSV straight into your CRM or cold-email tool.

How much does a Sunnyvale telecommunications lead cost?

Nothing per lead. Searching is always free, a free account unlocks 50 telecommunications leads a day in Sunnyvale without a card, and Pro lifts the limit entirely for $9.99/month — including CSV export and the AI assistant.

Can I get telecommunications leads for the whole of California instead?

Yes — we have 28,195 telecommunications contacts across California. Use the statewide telecommunications page to filter by any city, or combine several cities into one saved list before exporting.

Do you offer lead generation in Sunnyvale?

Yes — LeadQuasar is a self-serve lead generation database for Sunnyvale, California. Rather than running campaigns for you, it gives you direct access to 3,289 telecommunications contacts in Sunnyvale so you can build your own Sunnyvale business email list in minutes. Search and filter free, unlock 50 leads a day at no cost, and export once you upgrade.

What information comes with each Sunnyvale telecommunications lead?

Business or contact name, business email, phone number, website, the full Sunnyvale street address and postal code, industry category, and a 0–100 data-quality score. Records that were sourced with LinkedIn profiles and firmographics include those too.

Start reaching Sunnyvale telecommunications decision-makers today

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