About MailInBlack
MailInBlack is a Technology company based in Breteuil (France) founded in 2006, and was acquired by NewAlpha Asset Management in July 2022. Anti-spam and email signature solutions are offered for enterprises. MailInBlack has raised $16.11 million across 3 funding rounds from investors including Crédit Agricole, Caisse D Epargne and Apax Partners. Its website mailinblack.com draws about 3.1 million monthly visits. MailInBlack offers products and services including Protect, Sikker, Cyber Coach, and Cyber Academy. Its focus areas include Enterprise Infrastructure, Cybersecurity, Email Security and Anti-Spam.
Company details
MailInBlack was founded in 2006 in Breteuil, France, and operates in the email security sector. Anti-spam solutions are delivered as cloud services or appliances, where sender verification occurs for non-contacts by sending authentication invitations. Additional products include Letsignit for email signatures. Over 2500 customers are served, including CC Lyon, Carglass, Swatch, Gerfloor, and Louis Roederer.
- Headquarters Breteuil, France
- Stage Acquired
- SectorsTechnology
- Website category Computers Electronics and Technology · Programming and Developer Software
- Email••••••••
- Website mailinblack.com
- Social LinkedIn X Facebook YouTube
- Acquired by NewAlpha Asset Management (Jul 2022)
- Total Equity Funding$16.11M (USD)
in 3 rounds
- InvestorsCrédit Agricole
& 6 more
- Acquired byNewAlpha Asset Management
(Jul 2022)
Products & Services of MailInBlack
MailInBlack offers a comprehensive portfolio of products and services, including Protect, Sikker, Cyber Coach, and Cyber Academy.
Filters emails to block phishing and malware attacks
Secures and manages professional passwords centrally
Simulates attacks to test and improve employee responses
Delivers interactive courses on cybersecurity basics
Apps and channels of MailInBlack
its YouTube channel Mailinblack has 451 subscribers and 30 videos.
Videos from MailInBlack
The most watched videos on MailInBlack's YouTube channel, Mailinblack (451 subscribers). Click a video to play it here.
More on Mailinblack.
Funding Insights of MailInBlack
MailInBlack has successfully raised a total of $16.11M across 3 strategic funding rounds. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $16.11M
- Total Rounds 3
- First Round $407,508
(Apr 2007)
- Investors Count 5
All 3 funding rounds of MailInBlack with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Jul 2022 | Series B | – | – | ||
| Jul 2019 | $15.7M | Series B | – | Entrepreneur Venture, Credit Agricole | – |
| Apr 2007 | $407,508 | Seed | – | S-m-u.net | – |
7 investors in total: 7 institutional.
Investors in MailInBlack
MailInBlack has secured backing from 7 investors, including venture fund and institutional investors. Prominent investors backing the company include Crédit Agricole, Caisse D Epargne and Apax Partners.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Growth equity investments are made in B2B Software and Healthtech. | vertogrowth.com | Paris, France | ||
| entrepreneurventure.com | ||||
New Alpha Asset Management is engaged in portfolio management and investment solutions. | 2005 | newalpha.com | Paris, France | |
Equity investments are focused on tech, services, and consumer sectors. | 1981 | apax.com | Hong Kong, China | |
Crédit Agricole is recognized as a leading banking institution in France. | 1894 | credit-agricole.com | Montrouge, France | |
Semi-cooperative banking group | 1818 | caisse-epargne.fr | Paris, France | |
| s-m-u.net |
Investor details for MailInBlack
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of MailInBlack
36 people are tracked at MailInBlack (8 in leadership, 28 in team).
| Name | Role | Group |
|---|---|---|
Cassie Leroux | Chief Operating Officer | Leadership |
Laura Corredera | Chief Operating Officer | Leadership |
Séverine Detcherry | Chief Financial Officer | Leadership |
Lucas Terme | Partner Account Manager | Leadership |
Antony SPERA | Chief Technology Officer | Leadership |
Ludivine Iskandar | Partner Account Manager | Leadership |
Sandra Murisasco | Customer Success Manager Partner | Leadership |
Thomas KERJEAN | CEO | Leadership |
Alexis RAYNAL | Software Engineer at Mailinblack | Team |
Nicolas Xiberras | Area Manager | Team |
Yvan Poussard | QA Tester Automaticien | Team |
Lydéric Dubut | Devops | Team |
Justine De Ubeda | Lead Product Manager - Manager Équipe | Team |
Gabriel Mukuna | Infraops Engineer | Team |
Mehdi Caloone | Product Manager | Team |
Elodie Jaud | Customer Success Manager | Team |
Bianca Gallinari | DBM - Distribution Business Manager | Team |
Tanguy Pinturier | Account Manager Team Lead | Team |
Alizé Irondet | Customer Success Manager | Team |
Maxime Lefevre | Product Manager | Team |
16 more people are available in the full profile.
Complete people profiles for MailInBlack
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Timeline of MailInBlack
4 dated milestones of MailInBlack across 16 years, from founding to its latest funding, stage changes and deals.
- Founded MailInBlack is founded.
- Funding First funding round of $408K.
- Funding Latest funding round, Series B,.
- Exit Acquired by NewAlpha Asset Management.
Web traffic of MailInBlack
The website of MailInBlack (mailinblack.com) receives about 3.1M visits a month and ranks #24,883 among all websites worldwide, #3,176 in Programming and Developer Software.
- Monthly visits3.1M
▲ 22.8% vs previous month
- Unique visitors1M
per month
- Global rank#24,883
among all websites
- Category rank#3,176
Computers Electronics and Technology · Programming and Developer Software
- Bounce rate33%
- Pages per visit2.7
- Average visit1 min 34 sec
- DevicesDesktop 62% · Mobile 38%
Websites whose visitors overlap most with MailInBlack. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| sourceforge.net | 100% | 21.2M | #2,042 | View details | |
thalix.com | thalix.com | 93% | – | ||
| trello.com | 89% | 77.5M | #491 | View details | |
ilovepdf.com | ilovepdf.com | 89% | #124 | – | |
icloud.com | icloud.com | 88% | #235 | – | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 40 similar websites and full traffic analytics for MailInBlack
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 40 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Top companies in Cybersecurity & Data Protection
2 companies that operate in the same segment as MailInBlack (Cybersecurity & Data Protection) in France, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Ledger is recognized for providing secure cryptocurrency hardware wallets. | 2014 | Paris, Ile de France, France | USD 575.4 M | 802 | ||
AI-based software suites are developed for navigation applications. | 1893 | Paris, France | USD 26.01 B | 83,020 |
Unlock complete access to The Company Check
Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.
- Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
- Full access to every database India & global coverage, advanced filters and rich profile details
- Always-on access from your team account Single premium plan for everything you see on the portal
Related news about Mailinblack
Complete news archive for MailInBlack
Full article history, source details, and older brand coverage require an active premium plan.
- Full article archive
- Source and publication date
- Older coverage
- Brand-specific news history
Verified entity values are shown only after access is granted.
Frequently Asked Questions about MailInBlack
MailInBlack was founded in 2006 and raised its 1st funding round 1 year after it was founded.
MailInBlack is headquartered in Breteuil, France. It is registered at Breteuil, Oise, France.
MailInBlack is a funded company, having raised a total of $16.11M across 3 funding rounds to date. The company's 1st funding round was a Seed of $407.51K, raised on Apr 2007.
MailInBlack was founded in 2006 in Breteuil, France, and operates in the email security sector. Anti-spam solutions are delivered as cloud services or appliances, where sender verification occurs for non-contacts by sending authentication invitations. Additional products include Letsignit for email signatures. Over 2500 customers are served, including CC Lyon, Carglass, Swatch, Gerfloor, and Louis Roederer.
MailInBlack offers Protect, Sikker, Cyber Coach, and Cyber Academy.
MailInBlack has 7 investors. Key investors include Crédit Agricole, Caisse D Epargne, Apax Partners, Verto, and Entrepreneur Venture.
Yes. MailInBlack was acquired by NewAlpha Asset Management in July 2022.
The website of MailInBlack receives about 3.1 million visits a month and ranks #24,883 among all websites worldwide.

