Management

Silja Tamminen

Project Manager
silja.tamminen@griffinrefineries.com
Tel. +358 40 124 2230

After gaining invaluable experience as a team lead and project engineer in Europe and Africa, Silja Tamminen now works as Organic Circularity business unit Project Manager in Helsinki. Her responsibilities include delivering innovative solutions that meet clients’ expectations and constraints, while promoting Griffin’s technological know-how to foster a growing client base. Additionally, Silja reinforces Griffin’s position as a leading waste management technology provider. Silja is passionate about reducing the impact of waste on the environment, as it mirrors her professional and personal values. Prior to joining Griffin, she’s been working 15 years in large engineering projects in oil and gas, petrochemical, and pharmaceutical industries as well as in public utilities, taking part in every phase of their lifecycle.

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Contact us

For general queries please call us at
+358 20 730 5230
(Working days 9 – 17)

info@griffinrefineries.com

All contact info

Sales

For sales queries please call us at
+358 20 730 5230
(Working days 9 – 17)

sales@griffinrefineries.com

Griffin office

Mailing address
Bulevardi 21, 6th floor
FI-00180 Helsinki
Finland

Entrance address
Albertinkatu 25 B, 6th Floor
FI-00180 Helsinki
Finland