Ivaylo Slavchev Ivanov

Certified Passive House Designer

Master Architect

ISI-ARCH Ltd.

20 Bogatica Street
Vh. B, Floor 2, Apt. 11
1421 Sofia
Bulgaria

Phone: +359 888 367 126
office@isiarch.com
http://www.isiarch.com

Initial by Exam

Certificate valid from Nov. 13, 2017
Certificate valid until Nov. 13, 2022
The certificate only applies to this person.

Examined by Energy + International / Barabonkova, Guergana at Sofia, Bulgaria