Kathleen Long

Director/Board Member at BRCK GROUP PLC

47 year

Commercial Services

Consumer Services

Finance

Profile

Kathleen Joy Long is the founder of Tessera Investment Management Ltd., established in 2012, serving as Director since its founding.
Current jobs include Non-Executive Director at RazorSecure Ltd., Director at Harley Street Ltd., Independent Non-Executive Director at BRCK Group Plc starting in 2025, and Member of both The Institute of Chartered Accountants in England & Wales and Chartered Accountants Australia & New Zealand.
Former jobs include Chief Financial Officer & Director at Oxford BioDynamics Plc from 2016 to 2017, Director at Tessera Partners Uk Ltd., Director at Tessera Investment Partners LLP, Director at Ljk Partners Ltd., Director at PointDB Ltd., Chief Financial Officer & Director at Celadon Pharmaceuticals Plc from 2022 to 2023, Auditor at Ernst & Young LLP (United Kingdom), and Investment Manager at Marwyn Capital LLP from 2008 to 2012.
Education includes undergraduate studies at the University of Melbourne.

Kathleen Long active positions

Companies	Position	Start
BRCK GROUP PLC	Director/Board Member	30/04/2025
Tessera Investment Management Ltd.	Founder	31/12/2011
RazorSecure Ltd. RazorSecure Ltd. Packaged SoftwareTechnology Services Provides rail-focused cybersecurity for rolling stock, signaling and infrastructure & network-based protection	Director/Board Member	-
Harley Street Ltd.	Director/Board Member	-
Chartered Accountants Australia & New Zealand Chartered Accountants Australia & New Zealand Miscellaneous Commercial ServicesCommercial Services Operates as an association for charted accountants and provides accounting services	Corporate Officer/Principal	-
Institute of Chartered Accountants in England & Wales Institute of Chartered Accountants in England & Wales Miscellaneous Commercial ServicesCommercial Services Operates as a membership organization for chartered accountant firm and students	Corporate Officer/Principal	-

All active positions of Kathleen Long

Former positions of Kathleen Long

Companies	Position	End
CELADON ORD GBP0.	Director of Finance/CFO	16/01/2023
OXFORD BIODYNAMICS PLC	Director of Finance/CFO	14/09/2017
Marwyn Capital LLP Marwyn Capital LLP Investment ManagersFinance Provides financial advisory services	Chief Investment Officer	31/12/2011
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░░░ ░░░░░░░░ ░░░░	░░░░░░░░░░░░░░ ░░░░░░	-

See the detail of Kathleen Long's experience

Training of Kathleen Long

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Linked companies

Private companies	15
University of Melbourne University of Melbourne Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Institute of Chartered Accountants in England & Wales Institute of Chartered Accountants in England & Wales Miscellaneous Commercial ServicesCommercial Services Operates as a membership organization for chartered accountant firm and students	Commercial Services
Ernst & Young LLP (United Kingdom) Ernst & Young LLP (United Kingdom) Miscellaneous Commercial ServicesCommercial Services Provides assurance, tax consulting, strategy, transactions and risk advisory services	Commercial Services
Marwyn Capital LLP Marwyn Capital LLP Investment ManagersFinance Provides financial advisory services	Finance
Oxford BioDynamics Plc Oxford BioDynamics Plc BiotechnologyHealth Technology Discovers and develops novel biomarkers	Health Technology
Chartered Accountants Australia & New Zealand Chartered Accountants Australia & New Zealand Miscellaneous Commercial ServicesCommercial Services Operates as an association for charted accountants and provides accounting services	Commercial Services
RazorSecure Ltd. RazorSecure Ltd. Packaged SoftwareTechnology Services Provides rail-focused cybersecurity for rolling stock, signaling and infrastructure & network-based protection	Technology Services
Tessera Partners Uk Ltd.
Tessera Investment Partners LLP
Tessera Investment Management Ltd.
Ljk Partners Ltd.
PointDB Ltd.
Brickability Group Plc Brickability Group Plc Wholesale DistributorsDistribution Services Supplies facing bricks, blocks, rain screen cladding systems, architectural masonry, paving, roof tiles and slates to the construction industry	Distribution Services
Celadon Pharmaceuticals Plc Celadon Pharmaceuticals Plc Agricultural Commodities/MillingProcess Industries Engages in research, cultivation, manufacturing and supply of cannabis	Process Industries
Harley Street Ltd.