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Tenable
Cybersecurity · Columbia, United States · Founded 2002 · IPO 2018 Unicorn
Unified security monitoring solutions for securing enterprise networks
Tenable mafia
Startups founded by Tenable alumni
Former Tenable employees who went on to start their own companies. Sorted by Dealroom signal score.
Anne-Sybille PradellesFrance
Ido TrivizkiIsrael
Gary JacksonUnited Kingdom
Dave ColeUnited States
Liat HayunIsrael
Vipul ParmarUnited States
Sharad KumarUnited States
Arick Goomanovsky
Anir AgarwalUnited States
Nick DominguezUnited States
Philip TompkinsUnited StatesGlobal footprint
Where Tenable has talent and traffic
(16 of 2,343 staff)
team presence
across markets
Patent intelligence
$9M patent portfolio · 45 active families
Where Tenable concentrates vs peers
Each axis is a top-10 topic across Tenable and its closest peers. #1 = 100, #10 = 10, absent = 0.
Source: Dealroom Patent Intelligence · Patsnap. Request a demo for the full per-sub-category breakdown, individual records, and quality-score history.
Capital deployed
Tenable's 14 investments and acquisitions.
Every disclosed deal where Tenable appeared as a backer or acquirer, 2019–2025. 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.
14 deals across Tenable's capital deployment.
Where the deals concentrate by sector, stage, and decade.
01 · Deployment strategy vs peers
Where Tenable 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.
02 · Portfolio market map
Tenable'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”.
Sentiment on X
What X is saying about Tenable
An AI-synthesized read of the highest-engagement posts about Tenable 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 Tenable on the full Dealroom platform
Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.