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Person
Jan George Kreminski
Jan George Kreminski is a director of 1 company and holds 1 other current role. Source: Companies House records.
Llp-member at Nova Shakespeare Holdings LLP · Director at Green River Capital Partners Limited
- 2 current roles
- 5 previous roles
- Served alongside 55 people
Official record Companies House · updated 11th October 2026
Roles
7 roles across 7 organisations (2 current, 5 previous)Current roles (2)
-
Nova Shakespeare Holdings LLPLlp-member · 2025-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Nova Shakespeare Holdings LLP
- Role
- Llp-member
- Appointed
- 2025-06-12
- Record reference
- Company OC456282
Current -
Green River Capital Partners LimitedDirector · 2019-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Green River Capital Partners Limited
- Role
- Director
- Appointed
- 2019-05-24
- Record reference
- Company 12015971
Current
Previous roles (5)
-
Sterling Thermal Technology LimitedDirector · 2018-2024
Official record · Companies House
- Source
- Companies House
- Organisation
- Sterling Thermal Technology Limited
- Role
- Director
- Appointed
- 2018-08-20
- Ended
- 2024-03-15
- Record reference
- Company 01335179
Previous -
Sterling Thermal Technology Midco LimitedDirector · 2018-2024
Official record · Companies House
- Source
- Companies House
- Organisation
- Sterling Thermal Technology Midco Limited
- Role
- Director
- Appointed
- 2018-08-20
- Ended
- 2024-03-15
- Record reference
- Company 09778071
Previous -
Nova Capital Management LimitedDirector · 2013-2015
Official record · Companies House
- Source
- Companies House
- Organisation
- Nova Capital Management Limited
- Role
- Director
- Appointed
- 2013-01-01
- Ended
- 2015-11-25
- Record reference
- Company 02137771
Previous -
Nova Capital Group LimitedDirector · 2013-2015
Official record · Companies House
- Source
- Companies House
- Organisation
- Nova Capital Group Limited
- Role
- Director
- Appointed
- 2013-01-01
- Ended
- 2015-11-25
- Record reference
- Company 04455321
Previous -
Fireangel Safety Technology Group PLCDirector · 2006-2009
Official record · Companies House
- Source
- Companies House
- Organisation
- Fireangel Safety Technology Group PLC
- Role
- Director
- Appointed
- 2006-09-29
- Ended
- 2009-12-11
- Record reference
- Company 03991353
Previous
Company roles, current and past, as filed at Companies House.
People Jan has served alongside
55 people across 7 organisationsBased on overlapping official board records. Calculated from official records It does not mean they know each other. Only formal co-service is listed: people are never joined on a matching name alone.
Nova Capital Management Limited 20 people · 1991-present
- David Simon WilliamsonServing together now · since 2013
- Jamestown Investments LimitedServing together now · since 2013
- David Alan Jacobs2013-2015
- Jonathan Daniel Seal2013-2015
- Kathryn Ada Jones2013-2015
- Richard Alan Lobo2013-2014
- Adam David Robson2013-2015
- Andrew Robert Krok Paszkowski2013
- David John Carman2013-2015
- Dennis Wayne Powers2013
- Lord Robin Granville Hodgson2013-2015
- Patrick George Austen2013
- Simon Mark Bliss2013-2015
- Simon Mark Smith2013
- Thomas William Leader2013-2015
- Graham Kenneth Urquhart2003-2015 dates incomplete
- John Graham Salkeld2000-2015 dates incomplete
- Edward Ernest Strickland1995-2015 dates incomplete
- Franco Racca1994-2015 dates incomplete
- Mark Gregory Wordsworth1991-2015 dates incomplete
Sterling Thermal Technology Limited 18 people · 1992-present
- David Andrew WilliamsServing together now · since 2024
- Olu BaptistServing together now · since 2024
- Stephen Barrie WardServing together now · since 2024
- Nicola Zeoli2024
- Emrah Gozturk2020-2024
- Peter James Strickland2018-2020
- David Simon Williamson2018-2024
- Graham John Roberts2018-2020
- Kathryn Elizabeth Tackley2018
- Michael Allman2018-2022
- Mile Vujicic2018-2022
- Ralph Nicholas Forster2018-2024
- William Lawrence Burns1994-2024 dates incomplete
- Alexander Alfred Pergunas1992-2024 dates incomplete
- Brigid Dagmar Heley1992-2024 dates incomplete
- Ian William Pentland1992-2024 dates incomplete
- Jonathan Andrew Goodman1992-2024 dates incomplete
- Terence Michael Howell1992-2024 dates incomplete
Nova Capital Group Limited 17 people · 2013-present
- David Simon WilliamsonServing together now · since 2013
- Jamestown Investments LimitedServing together now · since 2013
- David Alan Jacobs2013-2015
- Jonathan Daniel Seal2013-2015
- Kathryn Ada Jones2013-2015
- Richard Alan Lobo2013-2014
- Sally Deborah Flanagan2013-2014
- Adam David Robson2013-2015
- Andrew Robert Krok Paszkowski2013
- David John Carman2013-2015
- Dennis Wayne Powers2013
- Lord Robin Granville Hodgson2013-2015
- Patrick George Austen2013
- Simon Mark Bliss2013-2015
- Simon Mark Smith2013
- Thomas William Leader2013-2015
- William Penfold Wyatt2013
Sterling Thermal Technology Midco Limited 11 people · 2018-present
- David Andrew WilliamsServing together now · since 2024
- Olu BaptistServing together now · since 2024
- Stephen Barrie WardServing together now · since 2024
- Nicola Zeoli2024
- Emrah Gozturk2020-2024
- Peter James Strickland2018-2020
- David Simon Williamson2018-2024
- Graham John Roberts2018-2020
- Kathryn Elizabeth Tackley2018
- Ralph Nicholas Forster2018-2024
- Stephen David Williams2018
Nova Shakespeare Holdings LLP 10 people · 2025-present
- Andrew Neil GoldingServing together now · since 2025
- Brendan Peter DoyleServing together now · since 2025
- David Simon WilliamsonServing together now · since 2025
- Dunchurch Holdings LimitedServing together now · since 2025
- Guilherme BrafmanServing together now · since 2025
- Judon Lawinski StevensServing together now · since 2025
- Limited Johnson Brothers and CompanyServing together now · since 2025
- Nova Capital Ci Investments II LpServing together now · since 2025
- Nova Capital Group LimitedServing together now · since 2025
- OC1.4 LtdServing together now · since 2025
Green River Capital Partners Limited 3 people · 2019-present
- Guilherme BrafmanServing together now · since 2019
- Lord Robin Granville Hodgson of Astley AbbottsServing together now · since 2019
- David Simon WilliamsonServing together now · since 2019
Fireangel Safety Technology Group PLC 5 people · 2006-2009
- Graham Reginald Alexander Whitworth2006-2009
- John Francis Walsh2006-2009
- Peter Jessel Levay Lawrence2006-2009
- Simon Paul Tate2006-2009
- William James Benedict Payne2006-2009
Sources
- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 11th October 2026
- Identity
- Records are treated as the same person only where our identity-matching rules support it. Confirmed relationships are supported by the approved identity-matching evidence and rules. Likely relationships are supported by sufficient evidence to suggest the records concern the same individual, but are not established as confirmed; they are shown with the label “Likely the same person”. How people are matched
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