Portfolio

“Our ecosystem of companies – built, not just invested.”

Staffgate

Staffgate

Staffgate is a Finnish human resources company that offers staffing and recruitment services.
Reminet

Reminet

Reminet offers the implementation of technically demanding mechanical, mechatronics and production projects, technical documentation solutions and design solutions.
Hoivaportti

Hoivaportti

Hoivaportti is a local, unhurried and warm home care and nursing home care company in Päijät-Hämälä. Hoivaportti also offers home cleaning services.
Maaportti

Maaportti

Maaportti supplies soil, bark mulch, sand and various types of aggregates. Maaportti also handles landscaping and earthworks, various construction and maintenance work, as well as demolition and cleaning work.
Grinvest Portfolio

Companies that build growth

Grinvest’s portfolio consists of companies owned and developed by the group, representing different industries but sharing a common basic idea: they are built, not just financed.

In each company, Grinvest acts as an active owner, growth builder and strategic support – involved in board work, financing, development and building networks.

“We don’t invest in startups – we build them.”

How are we involved?

  • We are involved from the founding stage, or we take on the development responsibility of an existing company (buyout, spin-off, renewal).
  • We support the business operationally – strategy, finance, administration, sales and digitalization.
  • We create common customer relationships, processes and resources within the group.
  • We build a unified ecosystem where companies support each other’s growth.
Rakennetaan yhdessä Let's build together Mikä on Venture Builder – ja miksi se muuttaa suomalaista yrittäjyyttä

Strategic priorities

Grinvest’s portfolio is divided into three complementary growth directions:

1. Industry and Automation

  • Design, Manufacturing, Maintenance and Technical Workforce
  • Focus: Efficiency, Digitalization and Sustainable Solutions


2. Technology and Digital Services

  • Artificial Intelligence, Automation, Web Services, 3D Modeling and E-Commerce
  • Focus: Productivity, Automation and Smart Business


3. Wellbeing and Services

  • Workforce and Care, Assisting, Education and Human Services
  • Focus: People, Communities and Social Value

An ecosystem that increases value

Grinvest’s strength is internal synergy: companies share customer relationships, expertise and infrastructure, which allows for faster and more sustainable growth.

Our goal is not just financial returns, but permanent value creation – in companies, people and markets.

Grinvest Contact us
Älykäs sijoitusmalli – miten Grinvest yhdistää datan, kokemuksen ja kasvun

Future structure

Grinvest is currently developing an SPV and co-investment model, where investors and partners can participate in individual projects in a transparent and flexible manner in the future.

The current portfolio serves as the foundation for this model – practical proof that Grininvest’s approach works.

Are you interested in entrepreneurship and building a growth company together?

Come join us in building companies with the co-founder principle — together we develop an idea into a business.
Grinvest provides the structures, financing and support – you bring the passion and expertise.

Are you an investor?

→ Contact us and join our LP network.

Are you an entrepreneur or business owner?

→ Let’s discuss how we can build the next growth path together.

Do you want to become an entrepreneur with the co-founder principle?

→ Contact us and join Grininvest’s venture builder network.