FundedIQ
Apps

Clue: Funding, Investors & Team (Sep 2026)

Clue is a reproductive health company based in Berlin that offers personalized health insights to support individuals from the beginning to the end of their reproductive life. The company's mission is to be a reliable source of information and support for people globally in their journey towards reproductive health and self-discovery, utilizing science and technology. Established in 2012, Clue was among the first femtech companies globally and currently serves millions of people from over 190 countries across the world. Clue regularly partners with researchers, universities, and clinicians to help identify and address the gaps in reproductive health. The company's app is free to download and has unique features like Period Tracking. Clue Plus subscription offers additional individualized modes such as Clue Conceive.

helloclue.com LinkedIn Berlin, Germany 101-250 employees
Apps Fertility Health Care mHealth Wellness Women's B2B B2C
Total raised
$25.8M
Rounds
3
Latest
Undisclosed round
Jan 2026

Clue has raised $25.8M across 3 funding rounds on record, the most recent an undisclosed round announced in Jan 2026.

Clue Company Profile and Key Stats

Total funding raised
$25.8M
across 3 rounds on record
Funding rounds on record
3
1 with no disclosed amount
Latest funding round
Undisclosed round
Jan 2026
Employees
101-250
reported band
Headquarters
Berlin, Germany

Latest funding round on record: Jan 2026.

Clue Funding Rounds

Date
Round
Amount
Undisclosed round
Undisclosed
Undisclosed round
$7.7M
Undisclosed round
$18.1M

1 of 3 rounds was announced without a disclosed amount and is excluded from the total.

Clue raised $18.1M in an undisclosed round announced in Dec 2021.

1.3 years later, an undisclosed round of $7.7M was announced in Apr 2023.

2.8 years later, an undisclosed round was announced in Jan 2026 with no disclosed amount.

Clue Founders and Leadership Team

Name
Role
Contact
Hans Raffauf
Founder
Ida Tin
CEO

No contact details are on record for this team yet.

Clue Funding Compared to Other Apps Startups

Segment
Companies
Median round
2,426
$4.1M
1,812
$6.5M

Funded Startups Like Clue in Apps and Berlin

Companies Similar to Clue

Clue Funding FAQs

What does Clue do?

Clue is a reproductive health company based in Berlin that offers personalized health insights to support individuals from the beginning to the end of their reproductive life. The company's mission is to be a reliable source of information and support for people globally in their journey towards reproductive health and self-discovery, utilizing science and technology. Established in 2012, Clue was among the first femtech companies globally and currently serves millions of people from over 190 countries across the world. Clue regularly partners with researchers, universities, and clinicians to help identify and address the gaps in reproductive health. The company's app is free to download and has unique features like Period Tracking. Clue Plus subscription offers additional individualized modes such as Clue Conceive.

How much funding has Clue raised?

Clue has raised $25.8M across 3 rounds on record.

When did Clue last raise funding?

Clue's most recent funding round on record was announced in Jan 2026. The amount was not disclosed.

Who founded Clue?

FundedIQ lists Hans Raffauf (Founder) at Clue.

Who is the CEO of Clue?

Ida Tin is listed as CEO at Clue.

Where is Clue headquartered?

Clue is based in Berlin, Germany.

How many employees does Clue have?

Clue is in the 101-250 employee band.

About FundedIQ's Clue Funding Data

FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.

Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Clue is left off this page rather than filled in.

14-day free trial · Cancel anytime

Know who just raised. Then know who to reach.

Every newly funded startup with its round, its investors and its founders: delivered weekly by email, or searchable in the app.

Alerts from $19/mo · Pro from $99/mo. Card required, nothing charged until day 15, and we email you 3 days before that.