What departments does Helsingin seudun ympäristöpalvelut HSY have?

Helsingin seudun ympäristöpalvelut HSY has employees across 13 departments including Information Technology, Finance, Information Security, Quality Assurance, Media & Communications.

What is the largest department at Helsingin seudun ympäristöpalvelut HSY?

The largest department at Helsingin seudun ympäristöpalvelut HSY is Program & Project Management with 10 employees.

Where are Helsingin seudun ympäristöpalvelut HSY employees located globally?

Helsingin seudun ympäristöpalvelut HSY has employees across 3 continents and 3 countries including Finland, United States Of America, Australia.

How has Helsingin seudun ympäristöpalvelut HSY's team size changed over time?

Helsingin seudun ympäristöpalvelut HSY's team has grown from approximately 322 to 358 employees based on available data.

Helsingin seudun ympäristöpalvelut HSY Employee Directory

Environmental ServicesUusimaa, Finland201-500 Employees

Helsingin seudun ympäristöpalvelut HSY is a Finnish environmental services organization operating across several sites in Helsinki, Espoo, and Vantaa. It focuses on water and waste management, environmental information and support services, as well as guidance and development and customer service, offering roles across multiple professional disciplines and pursuing projects in water utilities and recycling/ circular economy initiatives. The organization positions itself within the environmental services sector as a stable and flexible employer committed to equality and respectful collaboration, with internal training and a broad range of employee benefits. Based in the Helsinki region, HSY emphasizes responsibility and sustainable practices while providing opportunities for professional development and internal training, and it engages in external partnerships to support its environmental and regional service objectives.

Helsingin seudun ympäristöpalvelut HSY Global Highlights

Europe
342

Finland
342

North America
1

United States Of America
1

Oceania
1

Australia
1

Helsingin seudun ympäristöpalvelut HSY's Leadership

M. H.
Cfo / Talousjohtaja
Mobile Phone
Email
T. L.
Chief Information Officer
Mobile Phone
Email
J. V.
Chief Information Security Officer
Mobile Phone
Email
T. S.
Chief Accountant
Mobile Phone
Email
S. R.
Chief Of Records Management
Mobile Phone
Email
H. M.
Head Of Air Quality Unit
Mobile Phone
Email
L. M.
Head Of Unit (yksikön Päällikkö)
Mobile Phone
Email
S. J.
Head Of Unit
Mobile Phone
Email

Helsingin seudun ympäristöpalvelut HSY Employee Metrics

100%

50%

0%

2026

2025

Program & Project Management
Administrative
Information Technology
Branding
Accounting
Other

Contact profiles from Helsingin seudun ympäristöpalvelut HSY

Name

Title

Contact

Location

Last Update

T. M.
Ict Development Manager, (interim Cio)
Mobile Phone
Email
Finland, Uusimaa
Sep 02, 2026
T. L.
Chief Information Officer
Mobile Phone
Email
Finland
Sep 02, 2026
M. H.
Cfo / Talousjohtaja
Mobile Phone
Email
Finland, Uusimaa
Apr 16, 2026
J. V.
Chief Information Security Officer
Mobile Phone
Email
Finland, Uusimaa
Apr 17, 2026
L. M.
Member Board Of Directors
Mobile Phone
Email
Finland, Uusimaa
Jun 29, 2026
H. M.
Head Of Air Quality Unit
Mobile Phone
Email
Finland, Uusimaa
Sep 09, 2026
L. M.
Head Of Unit (yksikön Päällikkö)
Mobile Phone
Email
Finland, Uusimaa
Nov 15, 2025
M. S.
Johtaja/ Chief In Communications, People&culture And Customer Services
Mobile Phone
Email
Finland
Mar 25, 2026
S. J.
Head Of Unit
Mobile Phone
Email
Finland, Uusimaa
Oct 23, 2025
H. L.
Head Of Unit
Mobile Phone
Email
Finland, Uusimaa
Aug 29, 2026

Frequently Asked Questions

What is Helsingin seudun ympäristöpalvelut HSY known for?

Helsingin seudun ympäristöpalvelut HSY was founded in 2010 and operates in the Environmental Services industry. Explore Helsingin seudun ympäristöpalvelut HSY's company overview page for more information.

What is Helsingin seudun ympäristöpalvelut HSY's most common email format?

Helsingin seudun ympäristöpalvelut HSY employees' email format typically follows the pattern of First.Last@hsy.fi. Trying to find reliable and up-to-date employee contact data? Find more Helsingin seudun ympäristöpalvelut HSY email formats with LeadIQ.

How many employees does Helsingin seudun ympäristöpalvelut HSY have currently?

Helsingin seudun ympäristöpalvelut HSY has approximately 423 employees as of September 2026. These team members are located across 3 continents, including Europe, North America and Oceania.

Who are Helsingin seudun ympäristöpalvelut HSY's key employees and leadership?

As of September 2026, Helsingin seudun ympäristöpalvelut HSY's key employees include:

Cfo / Talousjohtaja: M. H.
Chief Information Officer: T. L.
Chief Information Security Officer: J. V.
Chief Accountant: T. S.
Chief Of Records Management: S. R.

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Helsingin seudun ympäristöpalvelut HSY Employee Directory

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