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Ian Ardill
Director/Board Member at
RUA LIFE SCIENCES PLC
Net worth: 68 776 $ as of 29/06/2026
Profile
Ian Leslie Ardill is currently Non-Executive Director at RUA Life Sciences Plc since 2021, Managing Director at Causeway Finance Associates Ltd. since 2017, Treasurer at Windle Valley Youth Project, and Chief Financial Officer at Rhythm AI Ltd. since 2019.
Former roles include CFO, Secretary & Executive Director at Lombard Medical Technologies Ltd. from 2012 to 2015; Secretary, Executive Director & Finance Director at Biocompatibles International Ltd. from 2010 to 2011; Finance Director at Letheby & Christopher Ltd. from 1994 to 1997; Director at Immedica Group Ltd. in 2017; Chief Financial Officer at Lombard Medical, Inc. from 2012 to 2014; Secretary & Treasurer at Lombard Medical Technologies, Inc.; and Chief Financial Officer at Diurnal Ltd. in 2015.
Education includes undergraduate studies at the University of Warwick.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 29/09/2025 | 272,727 ( 0.44% ) | 68 776 $ | 29/06/2026 |
Ian Ardill active positions
| Companies | Position | Start |
|---|---|---|
| RUA LIFE SCIENCES PLC | Director/Board Member | 17/01/2021 |
Windle Valley Youth Project | Treasurer | - |
Causeway Finance Associates Ltd. | Chief Executive Officer | 31/07/2017 |
Rhythm AI Ltd.
 Rhythm AI Ltd. Packaged SoftwareTechnology Services Develops heart rhythm disorder: atrial fibrillation software that helps guide doctors during ablation procedures | Director of Finance/CFO | 31/08/2019 |
Former positions of Ian Ardill
| Companies | Position | End |
|---|---|---|
| DIUL GROUP | Director of Finance/CFO | 12/01/2017 |
Diurnal Ltd.
 Diurnal Ltd. Pharmaceuticals: MajorHealth Technology Develops hormone therapeutics | Director of Finance/CFO | 30/11/2015 |
| LOMBARD MEDICAL TECHNOLOGIES PLC | Director of Finance/CFO | 31/12/2014 |
| LOMBARD MEDICAL, INC. | Director of Finance/CFO | 30/11/2014 |
Biocompatibles International Ltd.
 Biocompatibles International Ltd. Miscellaneous Commercial ServicesCommercial Services Produces drug device combination products | Director of Finance/CFO | 31/12/2010 |
Training of Ian Ardill
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
24
1st degree connections
12
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 12 |
|---|---|
Lombard Medical Technologies Ltd.
 Lombard Medical Technologies Ltd. Medical SpecialtiesHealth Technology Provides cardiovascular devices and medical fabrics | Health Technology |
Lombard Medical, Inc.
 Lombard Medical, Inc. Medical SpecialtiesHealth Technology Develops, manufactures and markets pharmaceutical products | Health Technology |
Biocompatibles International Ltd.
Biocompatibles International Ltd. Miscellaneous Commercial ServicesCommercial Services Produces drug device combination products | Commercial Services |
RUA Life Sciences Plc
 RUA Life Sciences Plc Medical SpecialtiesHealth Technology Operates as a holding company which engages in the development and exploitation of biomaterials and medical devices | Health Technology |
Letheby & Christopher Ltd.
 Letheby & Christopher Ltd. Food: Major DiversifiedConsumer Non-Durables Provision of catering facilities in the United Kingdom. | Consumer Non-Durables |
University of Warwick
 University of Warwick Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Diurnal Group Ltd.
 Diurnal Group Ltd. Pharmaceuticals: MajorHealth Technology Manufactures and commercializes therapeutics for neuropsychiatric, neurological & neuroendocrine disorders | Health Technology |
Lombard Medical Technologies, Inc.
 Lombard Medical Technologies, Inc. Medical SpecialtiesHealth Technology Manufactures and sells medical and hospital equipments | Health Technology |
Diurnal Ltd.
Diurnal Ltd. Pharmaceuticals: MajorHealth Technology Develops hormone therapeutics | Health Technology |
Windle Valley Youth Project | |
Rhythm AI Ltd.
Rhythm AI Ltd. Packaged SoftwareTechnology Services Develops heart rhythm disorder: atrial fibrillation software that helps guide doctors during ablation procedures | Technology Services |
Causeway Finance Associates Ltd. |
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