Verified active February 2, 2026

Key Highlights

  • LSK has a long-standing history of innovation, having been in operation since 1930, which provides a wealth of experience and reliability.
  • The company's focus on energy-efficient solutions and smart technologies aligns with the growing global emphasis on sustainability and efficiency.
  • LSK's extensive network of subsidiaries allows for a broad range of services and solutions tailored to specific client needs.
  • The company's commitment to employing nearly 250 experts in technical fields ensures a high level of expertise and capability in delivering advanced technological solutions.
  • LSK's comprehensive coverage throughout Finland provides a significant advantage for clients seeking nationwide service and support.

About LSK

LSK is a family-owned company founded in 1930, specializing in providing smart, energy-efficient solutions and innovations for the current and future needs of its customers. With a focus on building and industrial technology, LSK operates throughout Finland, employing nearly 250 experts in technical fields. The company's annual revenue is approximately 57 million euros.

LSK's business includes building technology and industrial automation, with its headquarters in Lahti. The group's subsidiaries include LSK Group Oy, LSK Electrics Oy, LSK Technology Oy, LSK Service Oy, LSK Talotekniikka Oy, LSK Innovation Oy, and LSK Solutions Oy.

LSK is committed to delivering comprehensive, nationwide services in Finland, leveraging its deep expertise and innovative approach to meet the evolving demands of its clients.

Connect with LSK

Why Contact LSK?

B2B professionals should contact LSK for its extensive expertise in energy-efficient and smart building and industrial technology solutions. The company's nationwide coverage and innovative approach make it an ideal partner for large-scale projects requiring reliable and advanced technological solutions.

Who Should Contact LSK for Business?

Sales teams targeting building technology and industrial automation sectors, recruiters seeking roles in technical fields, and partners offering complementary services in smart technology and energy efficiency should reach out to LSK.

Categories

  • Smart Solutions
  • Energy Efficiency
  • Building Technology
  • Industrial Automation
  • Technical Experts
  • Innovation
  • Nationwide Services
  • Sustainability
  • Advanced Technology
  • Reliability

Frequently Asked Questions

How many employees does LSK have?
LSK has approximately 187 employees.
Where is LSK headquartered?
Lahti, Finland
What industry is LSK in?
LSK operates in Building Technology, Industrial Automation, Energy Efficiency Solutions.
When was LSK founded?
LSK was founded in 1930.
Is LSK still active?
Yes, LSK was verified as an active company on February 2, 2026. Data Surfer regularly validates company information to ensure accuracy.
How do I sell to LSK?
Research LSK's priorities and goals, identify the right decision makers and champions, monitor for buying signals, and reach out at the right time with verified contact details. Learn how Data Surfer helps.

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Last verified: February 2, 2026

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