Flexible growth in Germany and/or the Netherlands

TUN. realizes "Boots on local ground" for (international) Hightech & Cleantech companies looking to launch and grow in the German and/or Dutch (Benelux) market.

We connect hightech & cleantech with the market

Growth is unstoppable, but at TUN. we believe that growth is only valuable if it is sustainable. We are the bridge between your technological innovation and the desired customers/partners in the Benelux or Germany. Led by Sander Leuftink, TUN serves as the flexible engine behind the international expansion of Hightech & Cleantech startups and scale-ups in Germany & the Netherlands (Benelux). With our feet on the ground and our focus on strategy, we ensure your solution receives the attention it deserves. Starting from a technical perspective, we focus on commercial validation and finding the appropriate product-market fit.

More about us

Our services

With our Sales as a Service approach, we act as your local sales organization that speaks the language, understands the business culture, and opens doors that often remain closed to foreign players for a long time. Through our physical presence and our existing network of early adopters and B2B decision-makers, we significantly shorten your time-to-market. We align the sales strategy and deliver your high-tech or clean-tech technology to our renowned network of B2B partners and early adopters in Germany (DACH) and the Netherlands (Benelux). We offer low, fixed prices and short contract durations, ensuring you remain flexible at all times. Furthermore, we are well-acquainted with the challenges faced by startups and scale-ups! No need for separate agencies for marketing, communication, (tele)sales, and social media; instead, an integrated approach with actual sales experience in High-tech & Clean-tech as senior sales! No nonsense, just what is required for the first professional steps.

Sales for progressive markets

We accelerate the growth of high-tech & cleantech innovations (technologies) by connecting them with our network in Germany & the Netherlands (Benelux). In this way, we transform sustainable ambitions into tangible market leadership for the frontrunners of tomorrow. View our active markets below.

View all sectors

Sales for Manufacturing & Energy

Sales for Leisure & Housing

Sales for Construction & Installation

Sales for Smart Systems (SaaS, Security & Defense)

Sales for Measurement Technology & Telecom

Sales for Temporary Power Supply (traffic, CCTV, rental, and events)

We focus on the market development of various high-tech & cleantech technologies such as;

Energy Storage & Battery Solutions (BESS/EMS)

Hydrogen Energy & Fuelcells (H2)

Clean Energy; Wind & Solar (PV)

SaaS & Smartgrid Solutions (IOT)

Heating, Ventilation & Airconditioning (HVAC)

Future Mobility & Infrastructure (EV)

What our clients & partners say.

Building sustainable growth starts with mutual trust. Read the reviews from our clients and partners and discover how we have supported them in achieving successful growth.

Trusted by

20+ leading companies

20+

Together with Sander, we approached various international investors and other interested parties for PowerUP at the GITEX trade fair in Berlin. I very much enjoy working with Sander; he is to the point, straightforward (with a sense of humor), and always open to sound arguments. Together, we are building new business for PowerUP.
Varun Sharma
Sales Director at PowerUP

As Team Captain, Sander was responsible for Nedap Energy Systems’ German team and played a key role in further professionalising the internal organisation. He also played a major role in the overall development and professionalisation of the Business Unit and in achieving success in the key target market of Germany.
Nedap
Managing Director

I thoroughly enjoyed collaborating with Sander. He brings a wealth of senior sales and market expertise. He possesses extensive knowledge of cleantech, alternative energy solutions, and H2 fuel cells. Furthermore, he is a pleasure to work with! During our joint assignment, he provided PowerUP with suitable business partners in Germany and the Netherlands and was particularly valuable within the CCTV sector.
Michael Bayer
Operating Partner of Intergroup

Ready to conquer the German or Dutch (Benelux) market?

Do not leave your international growth to chance. Let us discuss how we can realize and/or expand your sales objectives in Germany and the Netherlands (Benelux).