Didomi Funding, Investors & Competitors
Didomi has raised $127M across 3 funding rounds, most recently a $82M undisclosed-stage round in April 2025.
Last Didomi funding round
$82M
Undisclosed stage · Apr 2025
Cumulative funding Didomi raised
$127M
across 3 funding rounds
Key investors in Didomi
BREEGA
Bpifrance
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Thibaud ElziereMarlin Equity Partners
Elephant
About Didomi
Didomi is a cloud-based consent management platform that scans websites and apps for compliance with GDPR, CCPA, and other privacy regulations. Paris-headquartered, the company automates cookie audits, generates privacy policies, and manages user preferences to enable data leveraging. Didomi serves over 30,000 domains worldwide, integrating with CMS like WordPress and ad platforms such as Google Tag Manager.
Founded
2017
HQ
ParisWebsite
Status
Privately held
Customer focus
B2B
Revenue model
Subscription
Didomi Funding History
Didomi has raised a total of $127M across 3 funding rounds.
Didomi's first fundraising round was a $6M Series A in June 2020. The most recent completed round was a $82M undisclosed-stage round in April 2025.
Didomi funding rounds
| Date | Stage | Investors | Raised | Deal Summary |
|---|---|---|---|---|
| Apr 2025 | Undisclosed stage | Marlin Equity Partners (lead) | $82M | Didomi, a leading global data privacy and consent management SaaS provider founded in 2017 by Romain Gauthier, Jawad Stouli, and Raphaël Boukris, raised approximately €72 million ($83 million) from Marlin Equity Partners on April 22, 2025, as a majority growth investment described as a VC-to-PE transition. The funding supported the acquisition of Addingwell, a server-side tagging platform, to enhance privacy-preserving data collection and activation amid regulatory changes like the phase-out of third-party cookies. Didomi serves over 1,500 clients across 35 countries, including major corporations, helping them comply with global privacy laws, optimize user data collection, and deliver personalized experiences. Marlin Equity Partners, a global investment firm with nearly $10 billion in capital commitments and over 260 acquisitions, led the round to accelerate Didomi's international expansion, organic growth, and inorganic M&A strategy. The investment positions Didomi as a leading digital trust platform, with Marlin's expertise in technology and software sectors aiding geographical and technological scaling. Clipperton advised Didomi financially, following their prior role in a $40 million Series B. Post-round, Didomi acquired Sourcepoint in July 2025, backed by Marlin, combining complementary privacy solutions for publishers and enterprises with over 200 global customers. This followed the Addingwell deal and reflects ongoing consolidation in consent management. |
| Jul 2021 | Series B | BREEGA (lead); Elephant (lead) | $40M | Didomi is a Paris-based consent and preference management platform founded in 2017 by Raphael Boukris and CEO Romain Gauthier. The company helps developers and enterprises manage user consent and preferences across web, mobile, and offline channels, enabling organizations to maintain regulatory compliance while improving customer engagement and trust. Didomi's core products include a consent management platform that provides intuitive interfaces compliant with privacy regulations, and a preference management platform allowing users to control how they interact with brands across their digital journey. Didomi's Series B funding round closed on July 9, 2021, raising $40 million USD (€33.8 million) led by venture capital firms Elephant and Breega, with participation from existing backer Breega. This round brought total funding to approximately $46 million. The capital was allocated toward supporting strong growth in European markets, financing U.S. market expansion including opening an office, and advancing the technology platform globally. At the time of the Series B close, Didomi served over 150 large and medium enterprises including Giphy, Rakuten, UKG, Weight Watchers International, and Wolters Kluwer, and operated in 20 countries worldwide. The company demonstrated exceptional traction with over 200 percent MRR growth reported in 2020, strong SaaS metrics across customer acquisition and retention, and billions of consent interactions processed monthly. |
| Jun 2020 | Series A | BREEGA (lead); Bpifrance; Thibaud Elziere | $6M | Didomi is a Paris-based consent and preference management platform that helps developers and companies manage user consent and preferences across online and offline channels. The company was founded in 2017 by Raphael Boukris and CEO Romain Gauthier. In June 2020, Didomi closed a Series A funding round of €5 million ($5.6 million USD) led by Breega with the support of Bpifrance. The funding was used to finance Didomi's growth in Europe, strengthen its sales and marketing teams, and invest in product development including new environments such as smart TVs, connected speakers, and connected cars. By the time of the Series A, Didomi had already built a customer base of over 150 references across more than 20 countries, including major brands such as PeopleDoc (Ultimate Software), Newsweek, Weight Watchers, Orange, Michelin, and Rakuten. The company demonstrated exceptional SaaS metrics and growth trajectory, later achieving over 200% MRR growth in 2020. |
Who has invested in Didomi?
5 investors have backed Didomi across its funding rounds, including BREEGA, Bpifrance, Thibaud Elziere, Marlin Equity Partners and Elephant.
Lead investors include Marlin Equity Partners, BREEGA and Elephant.
Didomi Investors
| Investor | HQ | Rounds | Role | First check |
|---|---|---|---|---|
| Paris | 2 | Lead | Jun 2020 | |
| Paris | 1 | Participant | Jun 2020 | |
 Los Angeles, CA | 1 | Lead | Apr 2025 | |
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Start Free TrialAcquisitions by Didomi
Didomi has acquired 2 companies to date.
Last acquisition by Didomi was on July 8th 2025. Didomi acquired Sourcepoint for undisclosed valuation.
Latest Acquisitions by Didomi
| Description | Sourcepoint is a privacy management platform processing over 30 billion consumer interactions monthly for brands facing GDPR, CCPA, and other regulations. It automates consent, preference management, and compliance reporting. The company operates offices in New York, Berlin, and London. | Addingwell is a specialist in server-side tagging infrastructure for Google Tag Manager environments. Amsterdam-based, the company deploys privacy-compliant tagging servers that process data before cookies, reducing client-side tracking exposure. Addingwell integrates with platforms like Tealium and Segment, serving e-commerce sites and ad agencies in Europe. Customers achieve faster page loads and GDPR-compliant analytics through its hosted solutions. |
| HQ Country | | |
| HQ City | New York City, NY | Lille |
| Deal Date | 8 Jul 2025 | 22 Apr 2025 |
| Valuation | undisclosed | undisclosed |
| EV/Revenue | ||
| EV/EBITDA | ||
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Didomi Competitors
Didomi competitors include listed companies like CS Disco and Dye & Durham, and private ones like LinkSquares, Procurement Sciences AI, Rippling and Checkr.
| Company | HQ | Status | Revenue | EBITDA | Valuation | Revenue Multiple |
|---|---|---|---|---|---|---|
| Boston, MA | Private | $20M | - | $800M | 40.0x | |
| Washington, DC | Private | - | - | $146M | - | |
| San Francisco, CA | Private | $570M | - | $17B | 29.5x | |
| San Francisco, CA | Private | $800M | - | $4.6B | 5.8x | |
| United States | Publicly listed | $157M | ($44M) | $273M | 1.0x | |
 Canada | Publicly listed | $316M | $116M | $32M | 3.3x |
Didomi Public Comps
Didomi is still privately-owned, but its public comps include Constellation Software, SS&C Technologies, Topicus, Intapp, RWS Holdings, CS Disco, Hibino, Xp Industrial FII, GetBusy and Valtes Holdings.
| Last FY | EV/Revenue | EV/EBITDA | ||||||
|---|---|---|---|---|---|---|---|---|
| Revenue | EBITDA | Last FY | LTM | 2027E | Last FY | LTM | 2027E | |
| $12B | $2.5B | 4.0x | 3.5x | 18.5x | 12.9x | |||
| $6.3B | $2.1B | 4.2x | 3.9x | 12.4x | 10.0x | |||
| $1.8B | $393M | 3.4x | 3.0x | 15.3x | 10.6x | |||
| $578M | ($16M) | 4.6x | 4.5x | (164.3x) | 20.9x | |||
| $927M | ($26M) | 0.7x | 0.7x | (27.2x) | 4.8x | |||
| $157M | ($44M) | 1.1x | 1.0x | (4.0x) | (22.1x) | |||
| $435M | $60M | 0.6x | 0.6x | 4.3x | - | |||
| $9M | - | 10.0x | - | - | - | |||
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Common questions about Didomi
| When was Didomi founded? | Didomi was founded in 2017. |
| Where is Didomi headquartered? | Didomi is headquartered in Paris, France. |
| Is Didomi publicly listed? | No, Didomi is a private, VC-backed company. |
| How much funding has Didomi raised? | Didomi has raised $127M across 3 funding rounds. |
| What was Didomi's last funding round? | Didomi's last funding round was a $82M undisclosed-stage round in April 2025, led by Marlin Equity Partners. |
| Who are Didomi's investors? | Didomi's investors include BREEGA, Bpifrance, Marlin Equity Partners, Elephant and Thibaud Elziere. |
| Which companies are comparable to Didomi? | Companies comparable to Didomi include LinkSquares, Procurement Sciences AI, Rippling, Checkr, CS Disco and Dye & Durham. |
| How many companies has Didomi acquired? | Didomi has acquired 2 companies, including Sourcepoint and Addingwell. |
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