Pomegra
Paris-based Granit raised a $6M seed led by Seedcamp, with Bpifrance, to deploy AI agents that log in to French health portals and automate billing admin.
Key Takeaways
- Granit closed a seed round of about $6M (€5M) on November 5, 2026, led by Seedcamp. Valuation is undisclosed.
- €3.5M of the round is equity and €1.5M is non-dilutive financing.
- The agents already serve 250+ French healthcare structures, eight months after the company's founding.
Lead
Granit, a Paris startup founded in March 2026, announced on November 5 a seed round of roughly $6M, or €5M. UK-based Seedcamp led it. The company builds AI agents that log in to the portals and practice software French healthcare providers already use, then carry out billing and insurance paperwork on their behalf. Granit has not disclosed its valuation.
How Is the Round Structured?
The round combines €3.5M in equity with €1.5M in non-dilutive financing, so about 30% of the headline figure does not dilute shareholders. Bpifrance, the French public investment bank, participates alongside Seedcamp. Other backers include Drysdale Ventures, Re:rail, Purple, Cleo and Kima Ventures. Some listings also name OPRTRS Club and angel investors.
The "$6M seed" label therefore overstates the priced equity. The equity cheque is closer to $4M. For a company less than a year old, that is a typical seed and a modest one, and the public-money component lowers the cost of capital. It also says little about how investors value the business, since no price has been published.
What Does Granit Actually Do?
Granit's agents take over the back-office billing cycle for healthcare providers. They check patient eligibility, request pre-authorizations, submit insurance claims, chase rejections and match incoming payments to invoices. They work through dedicated credentials in tools such as AmeliPro, Doctolib, Almerys and Viamedis.
The product does not replace those systems. It operates them the way a human assistant would. The company says deployment takes about 48 hours with no IT integration, and claims it can cut time spent on administrative tasks by up to 90%. Those are the company's own figures, and the company has not published independent verification.
CEO Jenny Mansour framed the design choice directly. "We do not want to add another piece of software... We want the tools they already use to work for them," she said. The customer base runs from small optical shops to larger clinics.
Why Does Logging In Matter?
Logging in matters because French healthcare billing runs through fragmented portals that rarely expose clean APIs. Building integrations with each insurer and software vendor is slow and depends on their cooperation. An agent that simply uses the interface sidesteps that dependency and can ship to a new customer in days.
The same approach carries risk. Portal operators can change layouts, tighten access rules or object to automated sessions, and each change can break a workflow. Healthcare data also brings compliance obligations that a startup with a handful of months of history will need to demonstrate it can meet. Investors appear to be betting that distribution speed outweighs that fragility, at least until incumbents react.
How Big Is the Traction?
Granit reports 250+ healthcare organizations live in France. That is a fast start for a company founded in March, though the figure counts structures rather than revenue, and the company has disclosed no revenue, contract size or churn. Customer counts at this stage can reflect free pilots as much as paid contracts.
The company also cites a survey of more than 1,000 healthcare workers across five European countries. In it, 82% said administrative work reduces the time they have for patients. That supports the problem statement but does not test Granit's solution.
What Comes Next for Granit?
Granit plans to spend the money on three things: new medical specialties, larger technical and commercial teams, and entry into several European markets. Each country brings its own insurers, portals and reimbursement rules, so the French playbook will not transfer cleanly. The agent approach may travel better than API-based integrations would, since every market has portals to log in to.
Competition is the open question. Practice-management vendors and insurers control the interfaces Granit relies on, and either could build similar automation or restrict third-party access. Granit's lead is speed and the installed base it is building now.
Outlook
Granit enters the market with a Seedcamp-led round whose equity portion is about €3.5M, public co-financing through Bpifrance, and 250+ French customers. The thesis is that agents using existing portals can reach providers faster than software requiring integration. The next milestones are paid-customer metrics, resilience when portals change, and the first non-French market.
