Company · Chesterfield
Mallinckrodt Chemical Limited
Manufacture of other organic basic chemicals
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 31
- Marc John Gawley 2024-2026 View profile
- Toby Alexander Arthur Godrich 2022-2024 View profile
- Michael Francis Norman 2022-2022 View profile
- Donald Lohman 2020-2022 View profile
- Jason Tilly 2017-2020 View profile
- Stephanie Dorn Miller 2017-2022 View profile
- Robert Gordon Barlow 2017-2019 View profile
- Stephen Andrew Welch 2016-2022 View profile
- Ray Joseph Snell 2011-2012 View profile
- David John Haag 2008-2010 View profile
- Alan Cotton 2005-2016 View profile
- Robert Thomas Budenholzer 2000-2005 View profile
- Charles Stephen Kriegh 2000-2005 View profile
- Larry Donald Unger 1999-2005 View profile
- John Michael Steitz 1999-2000 View profile
- George Brooks Goodfellow 1999-2008 View profile
- John Peter Kindschi 1998-1999 View profile
- Roger Alan Keller 1998-2000 View profile
- Douglas Arthur Mckinney 1998-2005 View profile
- Jake Arthur Larimer 1992-1999 View profile
- Helmut Mohr 1992 View profile
- Terry Douglas Meier 1999 View profile
- Michael Kris Milosovich 1999 View profile
- Karen Witte Duros 1992 View profile
- Ronnie James Harding 1999 View profile
- Rainer Michelbrink 1992 View profile
- Harry Woods 1993 View profile
- Joanne Claire Pascucci 2012-2013 View profile
- Rachel Ivy Abbott 2010-2012 View profile
- David Timson 2003-2008 View profile
- Hexagon Registrars Limited 2002 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Manufacture of other organic basic chemicals
- Incorporated
- 11/08/1987
- Registered office
- Chesterfield
Ownership
Owned by (3) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Mallinckrodt Chemical Holdings (U.K.) Limited
75-100% shares, 75-100% voting, appoints directors · notified 2025-10-15 - Keenova Medical Holdings (UK) Limited ceased 2018-06-13
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 - Keenova UK LTD. ceased 2020-07-13
75-100% shares, 75-100% voting · notified 2018-06-13
Group
- Mallinckrodt Chemical Limited
is controlled by Mallinckrodt Chemical Holdings (U.K.) Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2025-10-15 · source: Companies House PSC register - Mallinckrodt Chemical Holdings (U.K.) Limited
is controlled by Mallinckrodt Equinox Limited
Evidence
ceased 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06, ceased 2025-07-30 · source: Companies House PSC register - Mallinckrodt Equinox Limited
is controlled by Keenova UK LTD.
Evidence
ceased significant influence · notified 2016-04-06, ceased 2018-12-14 · source: Companies House PSC register
Ultimately controlled by Keenova UK LTD..
11 other companies in this group
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
2 directors on the board
- Dean Leslie Erdal Director · appointed 2012
- Jeffrey Joseph Kilper Director · appointed 2026
Directors past 6 years
- Dean Leslie Erdal Director · appointed 2012
First-time vs portfolio directors
Portfolio (2)
- Dean Leslie Erdal Director · appointed 2012
- Jeffrey Joseph Kilper Director · appointed 2026
Left in the last 12 months
- Marc John Gawley Director · appointed 2024 · resigned 2026
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 02154127
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 30/09/2026
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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