Leasing and selling

The widest selection of free spaces all over Finland

When you need retail or office space, it is worthwhile checking what Trevian has to offer. Contact us for details, we are happy to help.


Trevian is a leading Finnish asset management company focused on office and retail spaces. For us, the tenant comes first. We listen to our tenants and help them to develop their business. We encourage cooperation between our tenants to improve the overall performance of the property to everyone’s best interests. We also manage each location in a sustainable way so it adds value to the local community. When you lease a space directly from Trevian, you lease directly from the owner’s representative. We manage each property with the care we would if it were our own with two-thirds of the Trevian team focused on real estate asset management.

Leasing and selling


We have gorgeous apartments across Finland. Currently, there are no apartments available. Availability will be specified during 2021.

Leasing and selling


Throughout its history, Trevian has offered commercial premises across Finland. These have usually been in the retail sector. Agore Real Estate today offers commercial premises in city center shopping malls and in some cities also high-street shops. www.agore.fi

Leasing and selling


Our largest office buildings are located in the Greater Helsinki Metropolitan Area:

Leppävaara Säterinportti, with five buildings totaling 35,000 m2 of leasable space. www.saterinportti.fi

Northern Tapiola Spektri, with five buildings totaling 35,000 m2 of leasable space. www.spektri.fi

Aviapolis Plazan leasable space approximately 10,500 m2.  www.trevian.fi/plaza

In City of Oulu an office site near local university with a total leasable space of approximately 10,000 m2.

Outside the Helsinki Metropolitan Area, there are a variety of office spaces, available through Trevian company Agore Real Estate.  www.agore.fi

Our team



Head of Retail Leasing, Partner


+358 50 514 8102

Contacts and bio


In his position as Head of Retail Leasing Erkka focuses on retail locations. Prior to joining Trevian, he worked as leasing manager at Sponda’s shopping centres division. In addition, he also has over 10 years of experience as franchise retailer within Bestseller chain at several shopping centres and other retail locations in Finland.


Leasing Manager, Offices, Partner


+358 40 071 7698

Contacts and bio


Helena has operated in the Finnish real estate business since 1995. Her wide experience and contact network are based on her solid background from several real estate owner’s organizations (e.g. Varma, Kesko), service firms (e.g. JLL) and Hartela construction company. In daily operations Helena focuses mostly on office leasing. Her property experience covers also development and strategy consultancy.

Kiia Hynnä


Retail Concept & Leasing Manager


+358 50 472 6696

Contacts and bio


Before joining Trevian, Hynnä worked at Colliers International Finland where she was responsible for managing the Helsinki Forum’s retail and office premises. Hynnä is Master of Business Administration in Business Development and Office Services.

Other services

Asset Management

Our operational platform consists of full-service real estate asset management. We focus on proactive, hands-on operations to create value and increase cash flow.  

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