ENTREPRENEURIAL INVESTMENT

We invest in ideas.
And turn them
into businesses.

Culturetek combines capital, technology and operational commitment. We build our own businesses and actively develop the companies we invest in.

Explore our portfolio ↗How we work ↓
Hong Kong’s skyline and Victoria Harbour viewed from The Peak
HONG KONG / OUR HOMEConnected to opportunity.
Across industries and borders.
THINK LONG TERM.BUILD WITH PURPOSE.CREATE VALUE TOGETHER.

01 / THE COMPANY

An investment company.
An entrepreneurial mindset.

We commit where entrepreneurial ambition can become a viable business. Through equity investments, our own ventures and a willingness to take responsibility.

Our work connects strategy with day-to-day operations: refining business models, bringing teams together, developing technology and preparing for the next stage of growth.

Explore our group structure ↓

02 / OUR PORTFOLIO

Different opportunities.
One entrepreneurial approach.

Equity investments, our own business divisions and new ventures. Connected through active development.

CEG Group

THE WIDER CEG ECOSYSTEM

Five businesses.
A connected perspective.

Based in Zug, Switzerland, CEG Group brings together property investment and the services that help people build businesses internationally.

  • CEG StakeFractional property investment and digital assets.
  • CEG BrokerInternational property brokerage.
  • CEG Setup & AccountingCompany formation and ongoing corporate services.
  • CEG Buy/SellProperty sourcing and acquisition.
  • CEG HomeShort-term rental and holiday-home management.
Discover CEG Group ↗
CEG Stake’s property investment artwork, showing a coastal villa as a connected puzzle
CEG Stake

OUR PORTFOLIO / MAJORITY INTEREST

Property investment.
A digital approach.

CEG Stake brings fractional property investment and digital ownership products into an online platform. Culturetek combines its ownership interest with support across operations, marketing, finance and business development.

Explore CEG Stake ↗

Our companies and ventures.

Discover the businesses we invest in, build and develop.

9 projects

Real EstateCEG Stake AGMajority interest

ABOUT THE BUSINESS

CEG Stake connects property investment with digital ownership. Its platform brings together fractional real estate and digital asset products, giving investors a way to explore opportunities and follow their holdings online. It forms part of the wider CEG ecosystem of property and business services.

CULTURETEK’S ROLE

Culturetek supports the investment through operational work, technology and business development.

Explore CEG Stake AG ↗
HealthGen CheckupJoint venture

ABOUT THE BUSINESS

Gen Checkup is a personalised health and longevity brand led by pharmacist Carole Holzhäuer. It combines DNA analysis with professional guidance, educational resources and personalised product offerings. The brand helps people understand their genetic information in the context of everyday wellbeing.

CULTURETEK’S ROLE

Culturetek manages operations, marketing and wider day-to-day business activities through the joint venture.

Explore Gen Checkup ↗
CommerceCozybilly GmbHGroup company

ABOUT THE BUSINESS

Cozybilly GmbH is the company behind a direct-to-consumer brand for everyday socks. Its online shop focuses on cotton-rich sneaker and business socks in black and white, with multipacks and bundles designed around a simple wardrobe. Products are sold online and dispatched from Germany.

CULTURETEK’S ROLE

Brand development, e-commerce and operational systems for physical products.

Explore Cozybilly GmbH ↗
TechnologyHidden MethodJoint venture

ABOUT THE BUSINESS

Hidden Method is an international AI and software development venture. It connects business knowledge with technical implementation, helping turn an operational need into a usable digital system. Its focus is the practical work of developing software and AI applications around how a business actually operates.

CULTURETEK’S ROLE

Building an international implementation company together with our technology partners.

Explore Hidden Method ↗
TechnologyKI-Agenten.shopOwn business division

ABOUT THE BUSINESS

KI-Agenten.shop develops AI agents and connected business workflows for German-speaking companies. Its work spans sales follow-ups, customer service, document handling and back-office processes. The approach combines software integration with clear responsibilities, human approvals and a record of how each workflow runs.

CULTURETEK’S ROLE

Process analysis, software integration and the ongoing development of agent systems.

Explore KI-Agenten.shop ↗
MediaAI IN LIFEOwn media project

ABOUT THE BUSINESS

AI IN LIFE is a media platform about artificial intelligence and its place in everyday life and business. It publishes news, explainers and practical coverage of tools, models, research and industry developments. The aim is to make a fast-moving subject easier to follow and understand.

CULTURETEK’S ROLE

A media project covering AI news, knowledge and practical applications.

Explore AI IN LIFE ↗
MediaLina NoaOwn digital media brand

ABOUT THE BUSINESS

Lina Noa is an AI-generated presenter and digital media personality within the AI IN LIFE ecosystem. The project explores how a consistent on-screen character can introduce technology topics, present information and make digital content more approachable. Lina is a virtual character, not a human team member.

CULTURETEK’S ROLE

Developing a digital media brand within the AI IN LIFE ecosystem.

Explore Lina Noa ↗
TravelVisa VietnamOwn project

ABOUT THE BUSINESS

Visa Vietnam is a private travel-support project for people planning a trip to Vietnam. It combines online visa assistance with airport and arrival services, bringing enquiries, bookings and personal support into one digital journey. Its website also offers information for travel agencies.

CULTURETEK’S ROLE

Digital service workflows connecting bookings, communication and personal assistance.

Explore Visa Vietnam ↗
New VenturesAI Network CafésDevelopment concept

ABOUT THE BUSINESS

AI Network Cafés is a concept for welcoming spaces where coffee, learning and entrepreneurial exchange come together. It explores a mix of hospitality, coworking and practical AI conversations, with a proposed pilot in Da Nang. The project is in development; no café opening has been announced.

CULTURETEK’S ROLE

A concept at the intersection of hospitality, coworking and technology.

Explore AI Network Cafés ↗

Each project shows the nature of our involvement. Own brands and development concepts are not necessarily separate legal entities.

03 / HOW WE DEVELOP VALUE

Capital is a starting point.
Execution makes the difference.

We contribute where the business needs us. From the first idea to the next stage of development.

01 — INVEST

Recognise potential.

Understand business models, evaluate opportunities and develop a shared entrepreneurial perspective.

02 — BUILD

Create the foundations.

Connect products, brand, people and processes into a business that works in practice.

03 — DEVELOP

Support growth.

Improve sales, operations and technology with purpose, and open up new possibilities.

STRATEGY+CAPITAL+TECHNOLOGY+OPERATIONAL WORK
How we work together ↗

04 / THE STRUCTURE

Clear foundations.
A shared ambition.

The holding company and operating company serve different purposes. Together, they provide the framework for our investments and projects.

More about the company ↗

HONG KONG / HOLDING COMPANY

Culturetek Limited

The holding company of the group.

SINGAPORE / OPERATING COMPANY

Culturetek Pte. Ltd.

Business development, technology and operational execution.

05 / THE PEOPLE BEHIND THE WORK

Think like entrepreneurs.
Take personal responsibility.

Behind every investment are people. And the shared work of making the next opportunity possible.

Kai Zimmer

CO-FOUNDER

Kai Zimmer

AI strategy & client relationships

Kai brings together client relationships and AI system design. His work spans understanding business needs, shaping agent workflows and defining how people oversee their implementation.

Riya Kalra

CO-FOUNDER

Riya Kalra

Business development & operations

Riya connects business development with day-to-day operations. Her work includes coordinating delivery and quality assurance, helping teams put processes into practice and keep them running reliably.

Pallavi Sharma

CO-FOUNDER

Pallavi Sharma

Finance & process delivery

Pallavi brings experience in business development and finance alongside delivery and process design. She connects business teams with implementation, helping turn operational requirements into organised workflows.

Meet the founders ↗

06 / BUILDING WHAT COMES NEXT

What would you like
to build next?

You may be starting a business, developing an existing company or looking for a partner for capital and execution. Let’s discuss the next step.