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CSID

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Provides global identity protection and fraud detection technologies for businesses and their employees and consumers

Austin, United StatesFounded 2006Cybersecurity
Valuation $100–500M Latest valuation · 2010
Revenue $1–10M Latest reported FY
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for CSID and the history behind them.

About CSID

CSID is a company that specializes in identity protection and fraud detection. It offers its services to businesses, their employees, and consumers through a technology platform designed to identify potential compromises of identity information and alert the affected individuals.

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The company's primary offering is a suite of identity theft protection services. These services include credit monitoring, internet surveillance to detect the use of stolen personal information, and identity restoration assistance. The business model is likely based on a subscription fee, where clients (either businesses or individual consumers) pay for ongoing monitoring and protection services. For corporate clients, CSID provides solutions that can be offered as a benefit to their employees or integrated into their own customer-facing products.

The market for identity protection is driven by the increasing frequency of data breaches and the growing public awareness of identity theft risks. CSID operates in this competitive landscape, serving a client base that ranges from large corporations looking to safeguard their workforce to individual consumers seeking personal protection.

In 2016, Experian, a major credit reporting agency, acquired CSID. This acquisition integrated CSID's identity protection technology with Experian's extensive credit data resources, aiming to create a more comprehensive identity protection service. The combination allows for enhanced monitoring capabilities and a broader market reach.

Source: Dealroom company data

At a glance

Status
Acquired
Founded
2006
Headquarters
Austin, United States
Employees
80
Open positions
None listed
Dealroom signal
78.2/100
Industry
Security
Sector
Cybersecurity
Business model
SaaS
Client focus
b2b

Latest news

Press, funding announcements and product moves mentioning CSID.

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Funding history

4 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
ACQUISITIONExit Aug 2016 $0 Experian
SERIES BEquity / VC Jan 2010 $35M $140M Investcorp
Showing the latest 2 of 4 recorded eventsBook a demo for the full funding history →

Financials

Revenue over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

YearRevenueGrowth
2026
2025
2024
2023
2022
2021
2020
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Growth signals

CSID website traffic

Latest recorded traffic for CSID is 100K monthly website visits, down 33.3% over the last three months. CSID's team grew 6.7% over the past year.

Latest monthly visits100K 3-month web change-33.3% 1-year team growth+6.7%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Investors

5 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A3 investors entered at this stage

  • Mandelbrot Ventures
  • Houston Angel Network
  • Investcorp

Other known investors2 additional known investors

  • Experian
  • Central Texas Angel Network
Team profiled 21 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 5 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
4 countries with
team presence
🇺🇸 United States81.3%
🇧🇩 Bangladesh6.3%
🇲🇾 Malaysia6.3%
🇲🇽 Mexico6.3%
4 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about CSID on X, ranked by likes and reposts, corporate channels excluded.

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

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