# Doctor One Sp. z o. o.

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/doctor-one-sp-z-o-o

- Industry: Healthcare IT
- Headquarters: Warsaw, Poland
- Website: www.doctor.one/
- Total disclosed funding: $4.7M
- Latest round: Series A (Sep 17, 2025)
- Investors on record: 6

## About

Established in 2021 and based in Warsaw, Poland, Doctor One Sp. z o. o. operates as a provider of a digital health platform that connects patients with medical practices. The company was co-founded by Tomasz Rudolf (CEO), and Maciej Malenda.In September 2025, Doctor One Sp. z o. o. raised EUR 4 million in series A funding led by new investor YZR, with participation from another new investor Impact Ventures. Returning investors Smartlink Partners, Vesna Capital, Atlantic Labs, Movens Capital and other unspecified investors also participated in the round.

The company develops and provides a virtual clinic and telemedicine platform, Doctor.One, allows patients to connect with private doctors on a subscription basis, improving their access to personalized care. Doctors can set the price and scope of subscriptions, as well as schedule patient appointments, check messages, track treatment progress, and provide assistance via video call and prescriptions, whereas patients can benefit from the subscription-based model by receiving continuous care, unlimited consultations, and access to their medical records, among other things. The company's mobile app works on both Android and Apple iOS smartphones. Doctor One Sp. z o. o. generates revenue through a multi-faceted model centered around its asynchronous chronic care platform, which is designed to support continuous communication between healthcare professionals and patients.

The company plans to utilize the September 2025 funding to expand into Germany, Spain, and the UK, following early success in Poland and growing demand for chronic care solutions beyond episodic or telemedicine models.

## Funding rounds

- Series A, Sep 17, 2025, $4.7M — Atlantic Labs, Movens Capital, Impact Ventures, YZR, Vesna Capital, Smartlink Partners

## Investors

- Atlantic Labs (https://capitalatlas.ai/funds/atlantic-labs) — Series A
- Movens Capital (https://capitalatlas.ai/funds/movens-capital) — Series A
- Impact Ventures — Series A
- YZR (https://capitalatlas.ai/funds/yzr) — Series A
- Vesna Capital (https://capitalatlas.ai/funds/vesna-capital) — Series A
- Smartlink Partners (https://capitalatlas.ai/funds/smartlink-partners) — Series A