Medhionine

medhionine.com ↗ ·Ceuta ·Pre-seed

Medhionine (legally Medhionine Medical Communications, S.L.) is a Spanish medical communications startup founded in 2022 in Ceuta that turns complex scientific and clinical data into accessible written and visual content for pharma, biotech and clinical research clients. It operates a digital platform with proprietary, privacy-closed AI that connects pharmaceutical companies with a network of 300+ specialised freelance medical writers across therapeutic areas (oncology, dermatology and others), while providing methodology, review, quality assurance and compliance. Largely bootstrapped on revenue (~€150k billed in the prior year, ~€12k MRR) with a core team of about six, it won the 'Universo Startup' competition in February 2025 and pitched at the ESIC/Var Group Investment Forum and Alhambra Venture while seeking a ~€250k round.

Founded

2022

Founders

Total funds raised

—

Rounds

SectorsHealthtech & Bio, Medical Communications, AI & Data, Pharma Services, Marketplace Start-up MapHealthtech & Bio › R&D tools & software for life sciences

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Founders

Carmen Jiménez Medina

CEO & Co-founder

Juanjo Jiménez

CMO & Co-founder

Rebeca Sánchez Hidalgo

COO & Co-founder

Global models 3

Catalant

United States · gocatalant.com ↗

Platform that connects large enterprises with a vetted network of specialised independent experts and manages the engagements, like Medhionine's freelance writer network for pharma, but not limited to healthcare.

~$110MComparable

Yseop

France · www.yseop.com ↗

Sells AI-driven medical and regulatory writing to pharma and biotech, turning clinical data into compliant documents, the same buyer and output as Medhionine's AI-assisted content service.

~$30MComparable

Kolabtree

United Kingdom · www.kolabtree.com ↗

Freelance marketplace where pharma, biotech and research companies hire specialised scientific and medical writers, essentially the same two-sided model as Medhionine.

~$2MComparable