Our story

Built by a clinician,
for clinicians.

Supply Index started with a frustrating conversation. In 2023, I discovered I had been paying significantly more than a colleague for the same Botox from the same distributor — for years. That conversation prompted a question: why is this information so hard to find?

👨‍⚕️

Peter

Founder · GMC-registered doctor · Berkshire Aesthetics, Maidenhead

I run an aesthetics clinic in Maidenhead. A few years ago I sat down and properly reviewed every supplier invoice we had. I compared prices across distributors, renegotiated where I could, switched suppliers where I couldn't, and consolidated orders to hit volume breaks. The result: I cut our annual purchasing costs by around £20,000.

But it took months of work. Spreadsheets, phone calls, asking colleagues what they paid, cross-referencing invoices line by line. Most clinic owners don't have time for that. They're treating patients, managing staff, running a business. So they accept whatever price their rep quotes and hope it's fair.

The truth is, it usually isn't. The same Botox from the same distributor can vary by 15-20% between clinics. The same filler, the same cannulas, the same skincare. Suppliers know what everyone pays. Clinics don't. That information gap costs independent practices thousands every year.

Supply Index exists to close that gap. Upload your invoices, and we'll show you exactly where you stand. No guesswork, no surveys, no self-reported data — just real prices from real invoices, verified and anonymised.

And it's not just about benchmarking. We want to alert you when prices change, when suppliers run promotions, when there's a better deal available on something you already buy. The kind of procurement intelligence that large clinic chains have entire teams for — delivered straight to your inbox.

Our mission

⚖️

Level the playing field

Give independent clinic owners the same pricing intelligence that large corporate chains already have. The earlier you join, the higher your tier — Founder, Gold, Silver, or Paid — and the more you unlock.

🔔

Price alerts and offers

Get notified when prices change on products you buy, when suppliers run promotions, or when a better deal is available. All tiers that contribute invoice data every 6 months stay free.

🎁

Perks for your team

Every member gets access to Indexeli Perks — cinema, dining, gym, retail, and travel discounts in one branded portal. Share a custom link with your team as a staff benefit.

How we got here

2019
Berkshire Aesthetics founded in Maidenhead, Berkshire.
2022
Started informally sharing pricing data with fellow aesthetics colleagues via a shared document.
Early 2023
The "overpaying for Botox" moment that made the problem feel urgent and solvable.
Mid 2023
Built the first prototype of a benchmarking tool. Started onboarding clinics from the aesthetics community.
Late 2023
Began cataloguing 330+ UK aesthetic products across 30+ suppliers. Built the invoice extraction and matching pipeline.
Early 2025
Supply Index platform launched. Started recruiting clinics to build the first verified benchmark dataset.
Late 2025
Launched tiered membership system — Founder, Gold, Silver, and Paid tiers — rewarding early members with the best access. Introduced Indexeli Perks staff benefits portal.
2026
Now: onboarding clinics, collecting invoices, and building the benchmark. The earlier you join, the higher your tier. Every invoice makes the data more valuable for everyone.

Get in touch

Questions about the platform, media enquiries, or interested in contributing data? We would love to hear from you.