Eventum Orthopaedics
Leeds, GB · Founded 2020 · 2 known investors
Find your way into Eventum Orthopaedics
407 people in our graph share verified history with the Eventum Orthopaedics team — schools, employers, funds. One of them is your warm intro.
Teresa Chanunlockedknows Paul Atherton · together at Johnson & Johnson (overlapped)
×9knows the team · via Johnson & Johnson
knows the team · via Depuysynthes
knows the team · via The Manchester Metropolitan University
Eventum Orthopaedics develops Quadsense, a medical device that provides real-time intraoperative data to surgeons during total knee arthroplasty procedures, helping optimize patellar positioning and patient outcomes. The company also builds Datasense, a data analysis tool for preoperative, intraoperative, and postoperative decision-making in knee surgery.
Founders & leadership
Eventum Orthopaedics was founded in 2020 by John N.
JN
John NFounder
JN

John NaybourChief Executive Officer
PA

Paul AthertoninChief Operations OfficerPaul Atherton is founder and COO of Eventum Orthopaedics, a Yorkshire-based medical device company developing intraoperative data systems for knee surgery. He brings sales and marketing experience from the healthcare and medical device sectors, including roles in large organizations.
Investors · 2
Companies House · registry record
View on Companies House ↗- Registered name
- EVENTUM ORTHOPAEDICS LTD
- Company number
- 12856060
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 Sept 2020
- Registered office
- Eventum Orthopaedics Ltd, Richmond House Lawnswood Business Park, Redvers Close, Leeds, LS16 6QY
- Nature of business (SIC)
- 32500 — Manufacture of medical and dental instruments and supplies62090 — Other information technology service activities72190 — Other research and experimental development on natural sciences and engineering
- Accounts
- last made up to 30 Sept 2025 · next due 30 Jun 2027
- Confirmation statement
- last made up to 2 Sept 2025 · next due 16 Sept 2026
Current officers · 5
- Alan Miles Ashby — director, appointed 22 Mar 2021
- Paul David Atherton — director, appointed 3 Sept 2020
- Michael Patrick Cripps — director, appointed 3 Sept 2020
- Robert James Hornby — director, appointed 31 Jan 2025
- John Robert Naybour — director, appointed 3 Sept 2020
Source: Companies House public register · retrieved 5 Aug 2026. Contains public sector information licensed under the Open Government Licence v3.0.
In the news
Frequently asked questions
- What does Eventum Orthopaedics do?
- Eventum Orthopaedics develops Quadsense, a medical device that provides real-time intraoperative data to surgeons during total knee arthroplasty procedures, helping optimize patellar positioning and patient outcomes. The company also builds Datasense, a data analysis tool for preoperative, intraoperative, and postoperative decision-making in knee surgery.
- Who founded Eventum Orthopaedics?
- Eventum Orthopaedics was founded by John N in 2020.
- Who are Eventum Orthopaedics's investors?
- Eventum Orthopaedics's investors include Shackleton Ventures Ltd., Mercia Ventures.
- Where is Eventum Orthopaedics headquartered?
- Eventum Orthopaedics is headquartered in Leeds, GB.

