May 2026 - Marine Network

Hexamer Oy

OUR OFFERING AND CORE COMPETENCE

At Hexamer Oy, we manufacture high-quality silicone-rubber solutions/components tailored to customer-specific needs and requirements. We are actively involved already in the early stages of projects, supporting design work, 3D printing to carry out tests and produce prototyping solutions whenever needed. We believe in close cooperation from the very beginning to ensure the best possible solution.

Our expertise includes material selection support and technical collaboration, helping customers find the most suitable and cost-effective solutions for their applications. We serve a wide range of industrial sectors for example medical, food, electronics, construction, paper and transport industries, and we always aim to develop the right solution together with the customer.

With over 40 years of experience, we combine strong technical know-how with long-term customer relationships and a highly experienced workforce, many of whom have been with us for decades. Continuous improvement and development are an essential part of our way of working, helping us stay closely aligned with our customers’ needs and the evolving requirements of the industries we serve.

We offer versatile manufacturing capabilities, including extrusion, injection moulding, and compression moulding. In addition, we provide FIP (Formed-In-Place) sealing as well as printing, cutting, and joining services
Quality is at the core of everything we do. We are certified according to ISO 9001, ISO 14001, and ISO 13485 standards. Our pride is our reliability, with a delivery performance of 99%, we ensure consistency, speed, and trust in every delivery.

OUR VALUE PROPOSITION

We provide solutions tailored to our customers’ needs, working closely with both our experienced team and the customer to achieve the best possible outcome. We are committed to high quality and customer satisfaction in everything we do.

ABOUT TOPLINE MEDIA

Hexamer Oy is a family-owned subcontracting company established in 1982. Our operations are located in Lieto, near Turku, and we have over 40 years of experience in manufacturing high-quality silicone rubber products for customers across various industries.

All products are manufactured from the very beginning according to our customers’ specific needs and requirements, combining strong technical expertise, versatile production methods, and material knowledge. Our capabilities are further strengthened by our subsidiary Profmer Oy, which specializes in subcontract manufacturing of polyurethane products for demanding applications.

REFERENCES

KEYWORDS

silicone rubber, custom manufacturing, injection moulding, compression moulding, extrusion, ISO 13485, sealing, prototypes, subcontracting

COMPANY INFO

NAME:
Hexamer Oy

FIELD OF SERVICE:
Other

MAIN PRODUCTS:
moulded products, seals, profiles, strips, hoses, complex silicone parts, over-moulding rubber to metal parts, dust protection, moisture protection, interference protection, gaskets, bellows, plugs, sleeves, caps, bushings

NUMBER OF EMPLOYEES:
10-49

REVENUE IN 2023:
2-10M €

www.hexamer.fi

CONTACT INFO

Henna Karjaluoto, Export Sales
+358 40 0960 101
henna.karjaluoto@hexamer.fi

Toni Intonen, Domestic Sales Manager,
+358 44 4937 363
toni.intonen@hexamer.fi

NETWOERKS.FI

OUR OFFERING AND CORE COMPETENCE

Together with our partner Kräutler Elektromotoren from Austria, we offer private and commercial boat owners the opportunity to switch to an electric or hybrid propulsion system. Kräutler motors are of outstanding quality and made in Europe!

We also represent the Italian Company Omonia Engineering from Italy in the Scandinavian countries. Omonia is specialised in designing and manufacturing custom propellers and rudder systems for boats and small ships. Using the latest computer technologies Omonia finds the perfect solution that can lead to enhanced performance and a significant reduction in fuel consumption.

We are fluent in three languages, have a strong network in Finland, and are sure to find the right shipyard for the conversion. We also know boats inside and out.

OUR VALUE PROPOSITION

We are reliable, and customer satisfaction is our top priority. We guarantee a streamlined communication process and handle all project planning in collaboration with our Partners. We view the transition of the shipping industry to electric propulsion as a key component of a sustainable future.

ABOUT NETWOERKS

Netwoerks.fi was founded in early 2026 and provides consulting services to businesses. Our work focuses on sectors where we have accumulated decades of experience, including the maritime industry, tourism, events, and sustainable development. We work in three languages at a native level and collaborate from Finland with companies in Finland, Germany, and Austria.