On 28 November 2025, AS Merko Ehitus Eesti, part of the AS Merko Ehitus group, and Mainor Ülemiste AS signed a design and construction agreement for the construction of an office building at Lõõtsa 1 B/C in Tallinn.
The contract covers the construction of a 13-storey, two-tower office building. The building, which will be named after Viktor Masing, will have a gross floor area of 27,300 m2, A-energy class rating and is being applied for LEED Gold energy-efficient building certificate.
The value of the contract is approximately EUR 35 million, plus VAT. The construction works will be completed in November 2027.













