Bulgaria's European Trade Centre has announced the leasing of 30,000 m[sup]2[/sup] of office space in its ETC business park development in Sofia. The developer has leased around 23,000 m[sup]2[/sup] of space to the Bulgarian telecom operator Vivacom and a further 7,000 m[sup]2[/sup] to the French supermarket chain Carrefour. The tenants are expected to move into the building on completion of the complex in January 2010, according to newspaper Dnevnik.