Carl Palmstierna

Chairman at OPSERC AB

73 year

Technology Services

Finance

Commercial Services

Profile

Carl Gustaf Evert Palmstierna is currently Chairman at Palmeister & Partners AB, Palmstierna Invest AB, Zimpler AB, Palmstierna Holding AB, Nenda AB, and Neovici Holding AB (starting 2026).
He serves as Director at Constellation Group AB, Alltförföräldrar AB, Drycks AB, EnviGas AB, Zipclick Solutions AB, SP Becpel Stockholm AB, Flaivy Nation AB, Zip Clip Solutions AB, Klara Consulting, Camboza AB, Order Impact AB, and several other companies.
He is Deputy Director at Propel Capital AB and holds a Senior Advisor position at CCP Investment Partners AB. Former positions include Chief Executive Officer, Director & Partner at ABG Sundal Collier Holding ASA (2002–2008), Chief Executive Officer at Industrial Development & Investment AB (2002), Independent Non-Executive Chairman at Flexion Mobile Plc (2011–2025), and Partner at Goldman Sachs Bank AG (1986–1998).
Other former roles include Chairman at Panopticon Software AB, Freemelt Holding AB, Qbrick AB, Momail AB, myFC Holding AB, WeMind AB, Valbay International SA (Executive Chairman & General Manager), myFC AB, Spwm Special Clients Services AB, Spwm Special Clients AB, Reformtech Heating Holding AB, Myfc Option Och Kapital AB, Valbay AB, Reflection Ltd., and Freemelt AB (2017–2021).
Former Director roles include Bluefish Pharmaceuticals AB, Elekta AB, OculusAI Technologies AB, Svenska Allt för föräldrar AB, Accumulate AB, Storula AB, Universum Group AB, Byredo AB, Natural Fragrances of Sweden AB, ReformTech Sweden AB, Howwe Technologies AB, Now Interact Nordic AB, Viametrics AB, Organowood AB, Reformtech Heating Technologies AB, Viametrics Group AB, Sunpocket AB, Oculusai Incentive AB, Valbay Förvaltning AB, Yatrade AB, Ankar Sweden AB, Sea by Maritech Sweden AB, and others.
Deputy Director roles were held at Magine Holding AB and B8 Sverige AB. Education includes graduate studies at Stockholm School of Economics and an MBA from the University of Nordland, conferred in 1977.

Carl Palmstierna active positions

Companies	Position	Start
OPSERC AB	Chairman	29/05/2026
CCP Investment Partners AB CCP Investment Partners AB Investment ManagersFinance Ceder Capital is an active manager which provides financing for MBOs and traditional buyouts. The firm targets small and medium-sized companies in Sweden and Finland. The firm always invests together with the company’s management and it seeks companies with annual revenues ranging between SEK 50 million to 350 million. The firm takes both minority and majority stake positions in companies from sectors such as software and commercial services.	Consultant / Advisor	-
Drycks AB	Director/Board Member	-
Envigas AB Envigas AB Chemicals: SpecialtyProcess Industries Produces biocarbon	Director/Board Member	-
Zipclick Solutions AB	Director/Board Member	-
SP Becpel Stockholm AB	Director/Board Member	-
Flaivy Nation AB Flaivy Nation AB Food RetailRetail Trade Sells non alcoholic drinks through online	Director/Board Member	-
Zip Clip Solutions AB	Director/Board Member	-
Klara Consulting	Director/Board Member	-

All active positions of Carl Palmstierna

Former positions of Carl Palmstierna

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See the detail of Carl Palmstierna's experience

Training of Carl Palmstierna

Experiences
Positions held

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Private companies

See the detail of Carl Palmstierna's experience

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1st degree companies

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Members of the board

Executives

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Linked companies

Private companies	62
Goldman Sachs Bank AG Goldman Sachs Bank AG Major BanksFinance Provides international banking services	Finance
ABG Sundal Collier Holding ASA ABG Sundal Collier Holding ASA Investment Banks/BrokersFinance Operates as a Investment bank	Finance
Panopticon Software AB Panopticon Software AB Packaged SoftwareTechnology Services Provides software solutions	Technology Services
Bluefish Pharmaceuticals AB Bluefish Pharmaceuticals AB Pharmaceuticals: MajorHealth Technology Develops and sells generic pharmaceuticals	Health Technology
Elekta AB Elekta AB Medical SpecialtiesHealth Technology Manufactures radiation oncology and neurosurgery instruments	Health Technology
Industrial Development & Investment AB Industrial Development & Investment AB Engineering & ConstructionIndustrial Services Provides engineering services	Industrial Services
Stockholm School of Economics Stockholm School of Economics Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Qbrick AB Qbrick AB Internet Software/ServicesTechnology Services Provides online television streaming services	Technology Services
Momail AB Momail AB Packaged SoftwareTechnology Services Develops and provides mobile email solutions	Technology Services
myFC Holding AB myFC Holding AB Electrical ProductsProducer Manufacturing Develops and manufactures micro fuel cells for electronic applications	Producer Manufacturing
OculusAI Technologies AB OculusAI Technologies AB Information Technology ServicesTechnology Services Develops images recognition applications	Technology Services
Svenska Allt för föräldrar AB Svenska Allt för föräldrar AB Miscellaneous Commercial ServicesCommercial Services Operates an online media house	Commercial Services
Accumulate AB Accumulate AB Regional BanksFinance Provides mobile financial solutions	Finance
Storula AB Storula AB Household/Personal CareConsumer Non-Durables Provides sanitation products	Consumer Non-Durables
Universum Group AB Universum Group AB Miscellaneous Commercial ServicesCommercial Services Provides employer branding research, consulting and media productions services	Commercial Services
Constellation Group AB Constellation Group AB Miscellaneous Commercial ServicesCommercial Services Provides business consulting services	Commercial Services
Sea by Maritech Sweden AB Sea by Maritech Sweden AB Packaged SoftwareTechnology Services Provides a contract management software platform for the the dry bulk sector	Technology Services
WeMind AB WeMind AB Hospital/Nursing ManagementHealth Services Specializes in the treatment of psychiatric problems	Health Services
Valbay International SA
Byredo AB Byredo AB Wholesale DistributorsDistribution Services Manufactures and supplies perfume, body care, home fragrances and accessories	Distribution Services
Natural Fragrances of Sweden AB Natural Fragrances of Sweden AB Medical DistributorsDistribution Services Retails cosmetics and hygiene products	Distribution Services
Alltförföräldrar AB
ReformTech Sweden AB ReformTech Sweden AB Miscellaneous Commercial ServicesCommercial Services Provides environmental catalysis and fuel reforming services	Commercial Services
Palmeister & Partners AB
Howwe Technologies AB Howwe Technologies AB Packaged SoftwareTechnology Services Develops business acceleration software products	Technology Services
University of Nordland University of Nordland Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Flexion Mobile Plc Flexion Mobile Plc Internet RetailRetail Trade Develops mobile application software and provides subscription services	Retail Trade
Now Interact Nordic AB Now Interact Nordic AB Packaged SoftwareTechnology Services Develops methodology and software targeted at companies in banking, insurance and telecom	Technology Services
Palmstierna Invest AB Palmstierna Invest AB Financial ConglomeratesFinance Provides investment services	Finance
Myfc AB Myfc AB Electrical ProductsProducer Manufacturing Develops and manufactures patent-protected micro fuel cells for portable electronic applications	Producer Manufacturing
Viametrics AB Viametrics AB Packaged SoftwareTechnology Services Develops visitor counting system and analysis tool	Technology Services
Organowood AB
Magine Holding AB Magine Holding AB Movies/EntertainmentConsumer Services Engages in television program production	Consumer Services
CCP Investment Partners AB CCP Investment Partners AB Investment ManagersFinance Ceder Capital is an active manager which provides financing for MBOs and traditional buyouts. The firm targets small and medium-sized companies in Sweden and Finland. The firm always invests together with the company’s management and it seeks companies with annual revenues ranging between SEK 50 million to 350 million. The firm takes both minority and majority stake positions in companies from sectors such as software and commercial services.	Finance
Propel Capital AB Propel Capital AB Investment ManagersFinance Acts as Venture Capital Fund	Finance
Zimpler AB Zimpler AB Miscellaneous Commercial ServicesCommercial Services Provides mobile payment solutions	Commercial Services
Spwm Special Clients Services AB Spwm Special Clients Services AB Investment ManagersFinance Provides financial services	Finance
Spwm Special Clients AB
Palmstierna Holding AB
Reformtech Heating Technologies AB Reformtech Heating Technologies AB MiscellaneousMiscellaneous Functions as an investment holding company	Miscellaneous
Reformtech Heating Holding AB
B8 Sverige AB B8 Sverige AB Food DistributorsDistribution Services Sells dumplings and related by-products	Distribution Services
Myfc Option Och Kapital AB
Neovici Holding AB Neovici Holding AB Packaged SoftwareTechnology Services Develops accounting and finance software	Technology Services
Freemelt AB Freemelt AB Commercial Printing/FormsCommercial Services Provides metal 3D printing services	Commercial Services
Viametrics Group AB
Sunpocket AB
Valbay AB
Oculusai Incentive AB
Valbay Förvaltning AB
Reflection Ltd.
Nenda AB Nenda AB BroadcastingConsumer Services Operates as a streaming platform for commercial environments	Consumer Services
Drycks AB
Envigas AB Envigas AB Chemicals: SpecialtyProcess Industries Produces biocarbon	Process Industries
Yatrade AB
Zipclick Solutions AB
SP Becpel Stockholm AB
Ankar Sweden AB
Freemelt Holding AB Freemelt Holding AB Industrial MachineryProducer Manufacturing Manufactures 3D-printing system	Producer Manufacturing
Flaivy Nation AB Flaivy Nation AB Food RetailRetail Trade Sells non alcoholic drinks through online	Retail Trade
Zip Clip Solutions AB
Klara Consulting