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RingCentral

Other B2B Software · Belmont, United States · Founded 2003 · IPO 2013

Voice, fax, text and conferencing for businesses

Valuation $5.72B
Revenue $2.64B
EBITDA $726M
Power Law Unicorn$1–10B valuation tier Thoroughbred$100M+ revenue
Featured in
News Banzai closes $13.2M ConnectAndSell buy, doubling its revenue Jul 7, 2026

Investors

9 investors on RingCentral's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Series A 2 investors entered at this stage
Khosla Ventures
Sequoia
Series B+ 7 investors entered at this stage
Scale Venture Partners
Cisco Investments
DAG Ventures
Cisco
Silicon Valley Bank
Akkadian Ventures
Hermes Growth Partners

RingCentral mafia

Startups founded by RingCentral alumni

Former RingCentral employees who went on to start their own companies. Sorted by Dealroom signal score.

NEXEst. 2017
David LeeUnited States
Signal score94
Clever Real EstateEst. 2017
TGTim GordonUnited States
Signal score82
HYPHY USA Inc.Est. 2015
Todd RockoffUnited States
Signal score68
BirdEyeEst. 2012
Naveen GuptaUnited States
Signal score67
BiomodalEst. 2012
BYBobby Yerramilli-RaoUnited Kingdom
Signal score66
CodeStreamEst. 2017
David HershUnited States
Signal score63
HecticEst. 2020
Darryl KellyUnited States
Signal score63
VoicebaseEst. 2010
Jay BlazenskyUnited States
Signal score60
IllumyEst. 2018
MMMatt McGinnisUnited States
Signal score55
Via.DeliveryEst. 2020
MNMitchell NikitinUnited States
Signal score50
KT WineryEst. 2020
Macie MinceyUnited States
Signal score41

Book a demo to explore the full alumni network →

Global footprint

Where RingCentral has talent and traffic

Workforce by country
54 countries with
team presence
🇺🇸 United States35.4%
🇵🇭 Philippines30.8%
🇮🇳 India8.6%
🇪🇸 Spain5.6%
🇧🇬 Bulgaria5.1%
Top 5 of 54 shown
Web traffic by country
11M monthly visits
across markets
🇺🇸 United States78.1%
🇵🇭 Philippines4.4%
🇨🇦 Canada3%
🇮🇳 India1.6%
🇲🇽 Mexico1.4%
Top 5 markets shown

Talent graph

The shape of RingCentral's talent

Dealroom maps RingCentral's team person by person — pinpointing the standout operators and scoring them across the six dimensions investors underwrite. The counts and shape below are a public preview; the named individuals and exact scores live in the platform.

13 standout operatorsDealroom-flagged across the org
18 AI specialistsincl. 5 core researchers
6,723 employees mappedperson by person
DimensionScore
AI Talentlive Score hidden — book a demo
Engineering Score hidden — book a demo
Product Score hidden — book a demo
Go-to-market Score hidden — book a demo
Leadership Score hidden — book a demo
Research Score hidden — book a demo
Book a demo to unlock RingCentral's exact scores

Source: Dealroom Talent Intelligence. Public profiles show counts and the team's shape only — request a demo for the named individuals, per-person seniority and tenure, and team benchmarks vs peers.

Patent intelligence

$98M patent portfolio · 257 active families

Estimated portfolio value
$98M
1.7% of market cap · 4.9× larger than top peer Nextiva ($20M)
257 active patent families
Where RingCentral innovates Communication deviceCommunications systemComputer programData scienceHuman–computer interaction

Where RingCentral concentrates vs peers

Each axis is a top-10 topic across RingCentral and its closest peers. #1 = 100, #10 = 10, absent = 0.

Compare against

Source: Dealroom Patent Intelligence · Patsnap. Request a demo for the full per-sub-category breakdown, individual records, and quality-score history.

Capital deployed

RingCentral's 8 investments and acquisitions.

Every disclosed deal where RingCentral appeared as a backer or acquirer, 2015–2025. Toggle between venture rounds, M&A, or both. The map below is grouped by the target company's sector — the colored pill on each chip is the round type.

Portfolio analysis

8 deals across RingCentral's capital deployment.

Where the deals concentrate by sector, stage, and decade.

By sectorCount
    By stageCount
      By periodCount

        01 · Deployment strategy vs peers

        Where RingCentral deploys vs peers

        Each axis is a Dealroom topic tag — picked from the cluster's most-tagged themes. Values are normalized per axis: the peer with the highest tag-coverage on that axis sits at the edge, others scale relative to them. Toggle between M&A, venture, or both.

        Compare against

        02 · Portfolio market map

        RingCentral's portfolio, mapped.

        Each chip is one company. Pill colour shows round type — green for Seed, blue for Series A, purple for B/C+, pink for late-stage, amber for M&A. Bigger sectors keep their full list behind “+ N more”.

        Stage
        Period
        8 of 8 deals

        Market sentiment

        What the market is saying about RingCentral

        An AI-synthesized read of the highest-engagement posts about RingCentral on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

        Reading the room on X — pulling top posts and synthesizing themes…

        Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

        See RingCentral on the full Dealroom platform

        Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.

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