Full information about startup PlumCheck on Unicorns Club

14 h

37 m

04 s

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14 h

37 m

04 s

Now's your moment: join as a startup or investor and get a welcome bonus — earn up to

Please wait, the image is uploading...

The uploaded image must not exceed 20 MB. Acceptable formats: .jpg, .jpeg, .png, .webp

PlumCheck

PlumCheck is a plat for dating app users and others, helping them make safer connections and get to the fun part faster through API-based verification tools

Spotlight

PlumCheck is a founder-backed startup, currently raising $3M

The startup is in the validation stage and has onboarded early users

The company is focused on North America

Current funding round

Round is open

Stage

Pre-Seed

Round size

$3M

Pre-money valuation

Limited Access

20% off

Investor equity

Limited Access

Revenue in the last 12 months

Limited Access

Valuation in 4 years

Limited Access

Instrument type

SAFE

Post-money

Target date

Dec 2025

Growth Forecast

Limited access

This data is under wraps

team Readiness Level

4/9

Essential competencies in place, recruitment underway.

- A champion (driver and committed to take the project forward) is present in the team
- Several, but not all, competencies necessary are present, typically multiple individuals in team.
- A plan is in place and initiated to recruit persons with defined needed skills (described e.g. in a requirement profile). Activities initiated for ascertaining key resources in e.g. partnerships.
- The team has started discussions on ownership as well as roles and commitment going forward

Team Background

Background:

Not applicable

Meet the Team

Co-Founder

Joshua Karetny

CEO (Chief Executive Officer)

18 years of experience

Josh brings a rare blend of policy and technology experience. After serving as CoS in a U.S. Senate office, he pivoted into tech, taking on a leadership role at a hospital–funded data initiative.

Sam Einhorn

Product Manager

8 years of experience

Sam has spent his career building healthcare technology that enhances provider and patient experiences, including clinical decision support tools and EHR integrations.

Co-Founder

Joshua Karetny

CEO (Chief Executive Officer)

18 years of experience

Josh brings a rare blend of policy and technology experience. After serving as CoS in a U.S. Senate office, he pivoted into tech, taking on a leadership role at a hospital–funded data initiative.

Sam Einhorn

Product Manager

8 years of experience

Sam has spent his career building healthcare technology that enhances provider and patient experiences, including clinical decision support tools and EHR integrations.

Key metrics & Growth Rate

Revenue

Paid users

All users

Limited access

This data is under wraps

ABOUT

Demo

14 May 2025

PlumCheck is a plat for dating app users and others, helping them make safer connections and get to the fun part faster through API-based verification tools

PlumCheck will set a new standard for trust in digital interactions by enabling secure, user-controlled sharing of verified identity and health data. Starting with dating, we’re creating a portable trust layer that can be used across platforms and industries—shifting verification from platform-owned to user-owned, and making safety, privacy, and authenticity core expectations in online connection.

Details

Industries

Healthcare / HealtTech

B2B SaaS

Start date

1 Jan 2024

Name of legal entity

Plum Check, Inc.

Incorporation date

10 Jan 2024

Company location

United States

Country where most of the founders are currently located

United States

Website

plumcheck.io

STARTUP READINESS LEVEL

7/9

Validating revenue model

With revenue generation underway and a core team in place, we're experimenting with pricing and revenue streams to align with market demand, focusing on sustainability and scalability.

Business models

How we make money

Limited Access

Opportunities

B2B (Business-to-Business)

Software as a Service (SaaS)

Sponsorship and Advertising

Subscription Model

License as a Service (LaaS)

business Readiness Level

5/9

Market-tested business model components, updated canvas.

The business model (at least parts of it) is tested against customers for verifying hypotheses.
- The business model is updated and refined to new version based on customer feedback
- There is a first version of a more detailed revenue model incl. pricing hypotheses (what revenue streams are there, from what, when, how and what prices are possible?)
- The competitive position and differentiation is verified by market feedback.

Marketing

Marketing strategy

Limited Access

Channels

Limited Access

IP Protection Readiness Level

7/9

All relevant IPRs filed, patents progressing internationally.

- Other forms of relevant IPR might be registered such as trademarks, designs.
- Entry into national phase (US, EU, JP etc.)
- Complementary or additional new patents might be filed

customer Readiness Level

4/9

Confirmed needs/problems from multiple customers/users.

- Contacts and feedback are established with several possible customers/users. Numbers are typically limited but depend on B2B/B2C and market structure (e.g. 5-10 in B2B, if market is concentrated 2-5 market leading customers, in B2C higher e.g. 10-20).
- The problem and need (and its importance) is confirmed from multiple customers/users
- Customer segmentation in place, knowledge of customers/users has increased level of details
- A primary product hypothesis is defined, possibly based on feedback.

Customers geography

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19 key updates

Last updated: 14 November 2025

Now's your moment: join as a startup or investor and get a welcome bonus — earn up to 350 Sparks

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PlumCheck

Spotlight

PlumCheck is a founder-backed startup, currently raising $3M

The startup is in the validation stage and has onboarded early users

The company is focused on North America

Current funding round

Stage

Round size

Pre-money valuation

Investor equity

Revenue in the last 12 months

Valuation in 4 years

Instrument type

Target date

Growth Forecast

team Readiness Level

4/9

Essential competencies in place, recruitment underway.

Team Background

Background:

Meet the Team

Joshua Karetny

Sam Einhorn

Joshua Karetny

Sam Einhorn

Key metrics & Growth Rate

Revenue

Paid users

All users

ABOUT

Details

Industries

Start date

Name of legal entity

Incorporation date

Company location

Country where most of the founders are currently located

Website

STARTUP READINESS LEVEL

7/9

Validating revenue model

Business models

How we make money

Opportunities

business Readiness Level

5/9

Market-tested business model components, updated canvas.

Marketing

Marketing strategy

Channels

IP Protection Readiness Level

7/9

All relevant IPRs filed, patents progressing internationally.

customer Readiness Level

4/9

Confirmed needs/problems from multiple customers/users.

Customers geography

Now's your moment: join as a startup or investor and get a welcome bonus — earn up to

Now's your moment: join as a startup or investor and get a welcome bonus — earn up to