RingCentral Inc

San Mateo, CA · Software · Still private

Cloud-based unified communications platform with AI-powered voice agents for business call handling and customer interactions

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Updated · ringcentral.com

Sector
Software
Headquarters
San Mateo, CA
Latest Form D
$10M, Oct 2010
Total capital
$10M
Federal grants
None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
Private capital raised
$10M
1 Form D · last Oct 2010
192 months since last filing
Federal contracts
None on recordNo federal contract awards found.
Granted patents
19
21 pending · first 2025
Rank in peer group#7 of 2705

Capital timeline

2010FEDERAL ↑EQUITY ↓Cumulative $10M1st Form D$10M
2010FEDERAL ↑EQUITY ↓Cumulative $10M1st Form D$10M

Latest events

  • Private capital raisedForm D · SEC · 1st filing$10M

Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.

Standing among 2705 peers

Line = median

Software · Platform

  • Granted patents#7 · top 1%

Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.

Founders and team

From SEC Form D filings
  • David WeidenDirectorNamed in SEC Form D filings
  • Douglas LeoneDirectorNamed in SEC Form D filings
  • John MarlowExecutive Officer, DirectorNamed in SEC Form D filings
  • Mohan GyaniDirectorNamed in SEC Form D filings
  • Vladimir ShmunisExecutive Officer, DirectorNamed in SEC Form D filings

What it has protected

USPTO · 19 granted of 40
Show all 40 patent records
  • CELLUMEN, INC.Similar federal contract value in Software · null in contracts
  • Transform, Inc.Similar federal contract value in Software · null in contracts
  • VIDEOMINING CORPSimilar federal contract value in Software · null in contracts
  • Aviator Cycles CorpSimilar federal contract value in Software · null in contracts
  • SPAN AMERICA MEDICAL SYSTEMS INCSimilar federal contract value in Software · null in contracts
  • Retail Aware Inc.Similar federal contract value in Software · null in contracts

Sources

Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.

How to read this page

Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.

Data freshness

SEC Form D filings through . SBIR and STTR awards through .