Start Up Fund Joensuu
Start Up Fund Joensuu has supported the growth of innovative and scalable startups and growth companies in the Joensuu region through venture capital investments.
The fund is now focused on its existing portfolio and is no longer making new investments.
Looking for funding for your startup? Explore the new North Karelia Growth Fund II.
Venture Capital Investments by Start Up Fund Joensuu
Start Up Fund Joensuu is a €2.5 million venture capital fund that has invested in promising early-stage startups in the Joensuu region with international growth potential. The fund is no longer making investments in new companies and is now focused on its existing portfolio.
The fund has had no sector restrictions, but its investments have focused on companies leveraging digitalisation, forest bioeconomy, new materials and innovative technologies in their business. Typical investments have ranged from €50,000 to €200,000.
In addition to providing early-stage venture capital, the fund has supported companies in progressing to subsequent funding rounds and securing follow-on funding. The fund works together with Business Joensuu’s business and growth services, North Karelia Growth Fund, and local and national investors to support companies in their growth and access to follow-on funding. Business Joensuu Oy is also a community member of the Finnish Business Angels Network (FiBAN).
Start Up Fund Joensuu is managed by Joensuun Startup Kehitys Oy (Business ID 3093233-5), a subsidiary of Business Joensuu Oy.
Fund Privacy Policy (PDF)
New North Karelia Growth Fund II Invests in Growth Companies
North Karelia Growth Fund II is a new €10 million venture capital fund that continues the work of the first North Karelia Growth Fund, established in 2020. Managed by Redstone Nordics Oy, the fund invests in promising early-stage growth companies in North Karelia.
Over the next five years, North Karelia Growth Fund II plans to invest in approximately 15–20 companies that are based in North Karelia or building a significant part of their operations in the region.
The fund focuses particularly on:
- semiconductors and photonics
- defence and dual-use technologies
- energy transition solutions
The fund works in cooperation with the City of Joensuu, with Business Joensuu as its regional partner.
Start Up Fund Joensuu and the first North Karelia Growth Fund have invested in promising early-stage startups and growth companies in North Karelia with the potential to grow and expand internationally.
The venture capital investments have supported business development, growth and internationalisation, as well as helped companies progress to subsequent funding rounds. The funds have invested both independently and alongside other investors.
Explore the portfolio companies of Start Up Fund Joensuu and North Karelia Growth Fund I and discover their growth stories.
11/2023: An investment of EUR 90 000 for ForteAI Oy
The start-up company ForteAI Oy is launching a smart resume service platform to the market, revolutionizing the job search and recruitment experience. Service fully automates resumes and streamlines job searches through artificial intelligence and machine learning. ForteAI platform transforms resumes into artificial intelligence agents that provide career advice, represent talent in the job market and work with other profiles on the platform.
The growth company received a total of € 90,000 in new funding from Start Up Fund Joensuu and the North Karelia Growth Fund. The company will present its first prototype at the Slush 2023. Read more.
10/2023: An investment of EUR 100 000 for PUHI Oy
PUHI Oy, which produces biochar using pyrolysis technology, has collected a total of EUR 900,000 in funding from financiers. In addition to the EUR 100,000 invested by the Start Up Fund Joensuu, the founding members of the company fund the activities with EUR 300,000 and Business Finland with EUR 500,000.
Biochar is one of the most cost-effective methods for long-term carbon storage in the soil and has diverse applications, from soil improvement to air filtration. An environmental permit for biochar production contributes to the green transition and circular economy.
The growth capital will be used for purchasing a machine, modifying the machine and the hall, as well as starting production. In addition to its ongoing domestic operations, PUHI is prepared to expand internationally, with Germany and Sweden as the initial target markets. Read more.
09/2023: An investment of EUR 150 000 for Norrapro Oy
Norrapro Oy is a Joensuu-based company specialising in the manufacture, installation and development of underground bedrock products and related components. Shotcrete drainage products are used as a water handling system for bedrock facilities.
The company collected a total of EUR 150,000 of new funding from local funds the Start Up Fund Joensuu and North Karelia Growth Fund. In addition, Norrapro has received EUR 200,000 in research, development and innovation funding (RDI) from Business Finland. With the support of growth capital, the company promotes the supply of its digital services and aims for international markets. Read more.
09/2023: An investment of EUR 300 000 for Materialisting Oy
Materialisting is a platform service that promotes the green transition in the construction sector, allowing for the calculation of the carbon footprint of property and indoor space construction, as well as for comparing construction materials and products. This enables environmentally friendly and responsible material choices in construction projects.
The Joensuu-Helsinki-based startup, Materialisting Oy, aims to become the leading service provider for environmentally friendly building material choices in Europe by 2027. The Start Up Fund Joensuu has invested €100,000, and the North Karelia Growth Fund, managed by Redstone, has invested €90,000 in the company. Design Agency Fyra and private investors have also participated in the funding. Read more.
06/2023: An investment of EUR 300 000 for Clash Discs Oy
To accelerate their aspirations, Clash Discs secured funding from the Start-up Fund Joensuu and the North Karelia Growth Fund, totaling 250,000 euros. Both funds contributed 125,000 euros each to support the company's growth. Additionally, the company's owners invested 50,000 euros. Read more.
03/2023: An investment of EUR 100 000 for Carbonaide Oy
Carbonaide Oy is developing the world's first industrial pilot production line enabling carbon-negative concrete, with which it is possible to reduce the carbon footprint of concrete even to carbon-negative. The company is founded in Joensuu and it is currently building the first pilot production line based on the Carbonaide method at the factory of Rakennusbetoni- ja Elementti Oy in Hollola. Carbonaid's business will be further developed at the Business Accelerator in Joensuu.
Carbonaide Oy, which has raised a total of 1.8 million euros in seed funding for the commercialization of its technology, is starting to commercialize the carbon dioxide utilization and storage technology developed at VTT, Technical Research Centre of Finland. Start Up fund Joensuu invested 100,000 euros in Carbonaide Oy. Read more.
12/2022: An investment of EUR 120 000 for Aris4Autism Oy
Start Up fund Joensuu invested EUR 120,000 in Aris4Autism and North Karelia Growth Fund EUR 150,000. The EUR 270,000 loan granted by Business Finland will bring the total capital of the financing round to EUR 540,000.
09/2022: An investment of EUR 200 000 for SeeTrue Technologies
06/2022: An investment of EUR 100 000 for Kodia Oy
Kodia Oy is a supplier of the rental management system established in 2019. Kodia’s mission is to innovate and implement advanced housing solutions for the industry through digitalization.
In the spring of 2022, the growth company Kodia arranged a share issue. Start Up Fund Joensuu participated in the financing round with EUR 100,000. In addition to the Start Up Fund Joensuu, Kodia will be invested in by, among others, Master Group Ltd and the investment company Karvest, as well as the current investor and founding shareholders. Read more.
05/2022: An investment of EUR 112 500 for Niekka (eBike Finland Oy)
Niekka (eBike Finland Oy) will produce high-quality Finnish bicycles under the NIEKKA Bicycles brand in Outokumpu. Business Joensuu encourages the company’s growth as an investor through the Start-up Fund Joensuu.
ebike Finland organised a share issue at the end of 2021. Business Joensuu’s Start Up Fund Joensuu participated in the funding round with EUR 112,500, for which it received 22.5% of the company’s shareholding. Through the issue of shares, the company collected EUR 187,500, plus a loan that is 70% guaranteed by the European Central Bank. Read more.
06/2021: An investment of EUR 312 500 for Redkik Oy
Redkik is a global Insurtech start-up with the mission to transform and improve the insurance industry for all parties within logistics and transportation.
Start-up Fund Joensuu invested 75,000 euros in the company. The total investment of the financing round was 312,500 euros, while at the same time the North Karelia Growth Fund managed by venture capital investment company Redstone and business angel Ilari Schouwvlieger invested a total of 237,500 euros. Read more.
03/2021: An investment of EUR 100 000 for Kelluu Oy
Kelluu Ltd, which manufactures miniature autopilot airship concept to perform many kind of airborne data transfer duties, has received a significant funding of 100,000 euros from the Start-up Fund Joensuu. The airship has an extremely long flight time thanks to low-emission hydrogen-powered technology. Kelluu Oy has an airship factory in Reijola, Joensuu.
At the end of 2019, Kelluu Oy received significant funding from Business Finland. In addition to Start-up Fund Joensuu, also Kim Väisänen, Suomen Vaikuttavussijoitus Oy, and Joen Infra Oy also invested in the company's operations. Read more.
11/2020: An investment of EUR 100 000 for Vaki Oy
Vaki Ltd., which is known by its brand name Vaki Games, is a gaming company established in 2016. The company currently employs 9 part-time and full-time employees. The company’s game by the name of Kingshunt (kingshunt.com) is an online multi-player game that will feature action and strategy. The game will be published in spring 2021.
Start-up Fund Joensuu has invested EUR 100,000 in the company, of which EUR 50,000 is conditional and linked to the performance indicators agreed on for the game’s launch. Read more.
09/2020: An investment of EUR 100 000 for Fiuge Oy
Fiuge Oy is a crowdsourced and community-based delivery service that operates in the Helsinki region, Kirkkonummi, Turku, Pori, Lappeenranta, Mikkeli, Savonlinna, Kajaani and Porvoo. The service functions as a mobile application and on the website, and its clients include B2C and B2B companies. The purpose of the service is to make deliveries as flexible, affordable and ecological as possible.
Start-up Fund Joensuu will be investing EUR 100,000 in Fiuge. The company has also received funding from Gorilla Capital Ky and the Joensuu-based company Timonen Auto Oy. The Centre for Economic Development, Transport and the Environment has provided funding of approximately EUR 750,000 for service development and launching operations. Read more.
06/2020: An investment of EUR 100 000 for Hypermemo Oy
Established in Joensuu in 2009, Hypermemo is a company developing a unique carbon dioxide laser (CO2 laser) solution. At the moment, the company employs five people in its new production and development facilities in Joensuu. The company is based on a technology developed by Russian-born Vadim Kiyko. Its development started at the Russian Academy of Science and continued in Joensuu.
Hypermemo Ltd has received an investment of EUR 100,000 from the Startup Development Joensuu – Investment Fund which operates via a subsidiary of Business Joensuu. The investment will accelerate the company’s growth and enable new capital investments. Read more.
Contact us
The Latest Startup and Investment News
-
31.08.2026 • Business Joensuu newsRedstone launches new €10 million growth fund to invest in North Karelia’s most promising startups
Redstone is launching North Karelia Growth Fund II, a new venture capital fund building on the North Karelia Growth Fund established in 2020. Following the strong performance of the first fund, the... -
23.04.2026 • Start-up Fund JoensuuInvestor Timo Ahopelto at the Future Forum: Successful startup ecosystems need a breakthrough company
The North Karelia Future Forum (Pohjois-Karjalan Tulevaisuusfoorumi) brought together a wide range of companies, investors, researchers and development actors in Joensuu on April 23, 2026, to build a... -
08.10.2025 • Business Joensuu newsVisma Sirius acquires Kodia Oy – Start Up Fund Joensuu among early investors
Visma Sirius, a provider of software solutions for the real estate sector, has expanded its operations by acquiring Kodia Oy, a Joensuu-based real estate software company. The acquisition was... -
27.11.2023 • Business Joensuu newsForteAI’s smart resume service revolutionises the job search and recruitment experience – € 90,000 in growth funding, presentation at Slush 2023
Joensuu-based ForteAI fully automates resumes and streamlines job searches through artificial intelligence and machine learning. ForteAI transforms resumes into artificial intelligence agents that... -
25.10.2023 • Business Joensuu newsStart Up Fund Joensuu convinced of PUHI, a company producing biochar with pyrolysis, and will invest in the company
Start Up Fund Joensuu will invest EUR 100,000 in PUHI Oy from Liperi. The company uses pyrolysis technology to produce biochar from demolition wood and sees good prerequisites for its operations also... -
27.09.2023 • Business Joensuu newsGrowth funds investing EUR 150,000 in Joensuu-based Norrapro Oy, which manufactures water handling systems for bedrock facilities
The Start Up Fund Joensuu and the North Karelia Growth Fund invest in Norrapro Oy, which produces water handling systems for rock construction. The growth company collected a total of EUR 350,000 of... -
12.09.2023 • Business Joensuu newsThe Materialisting platform received €300,000 in growth funding and will expand to the European sustainable construction market
The Joensuu-Helsinki-based start-up Materialisting Oy has collected €300,000 in growth funding and will start commercialising the digital Materialisting platform service in the European market. The... -
28.06.2023 • Business Joensuu newsAttractive and community-oriented frisbee golf brand Clash Discs aims for strong growth in North America - secures €300,000 in seed funding
Frisbee golf disc manufacturer Clash Discs Oy aims for significant growth in its main market of North America by differentiating itself from other disc brands with its attractive and... -
29.03.2023 • Start-up Fund JoensuuStart Up Fund Joensuu invests EUR 100,000 in VTT spin-off company Carbonaide Oy
Carbonaide Oy has amassed a total of EUR 1.8 million in seed funding for the commercialisation of the carbon dioxide (CO2) utilisation and storage technology developed by the VTT Technical Research... -
07.09.2022 • Business Joensuu newsStart-up Fund Joensuu and North Karelia Growth Fund invested EUR 200,000 in SeeTrue Technologies
The Start-up Fund Joensuu and the North Karelia Growth Fund have both invested EUR 100,000 in SeeTrue Technologies, which produces eye tracking technology. The company's current owners also took... -
21.06.2022 • Business Joensuu newsStartUp Fund Joensuu investing in Kodia, which is electrifying the rental market
Electronic services and customer applications are part of everyday life in many different sectors. Joensuu-based Kodia Oy plans to digitalise the real estate business and the rental market. Business... -
03.05.2022 • Business Joensuu newsStart-up Fund Joensuu invests in electric bike manufacturer eBike Finland
Transport and mobility are undergoing a change driven by the green transition, and the production of electric bicycles will be one of the growth sectors of the future. eBike Finland will produce... -
01.03.2021 • Business Joensuu newsStart-up Fund Joensuu invested EUR 100,000 in the growth of Kelluu Oy
Kelluu Oy, which manufactures miniature autopilot airships to perform many kind of airborne data transfer duties, has received an investment of 100,000 euros from the Start-up Fund Joensuu, which...
Sign up for our free newsletters
Kari Pulkkinen Fund Manager & Growth Coach
Start-up Fund Joensuu, corporate financing, business development, development of board work