Ayşe Gizem Taş

Led sustainability efforts for 40+ green building and infrastructure projects across Turkey, Europe, and Asia — managing LEED and BREEAM In-Use certifications aligned with project goals and client priorities.

Provided strategic advisory to public and private sector clients to align environmental goals with compliance requirements and operational KPIs, with a focus on corporate existing buildings.

Reviewed technical documentation including LCA reports, daylight and energy studies, material assessments, and performance benchmarks to ensure local and global compliance.

Collaborated with architecture, MEP, and commercial teams to integrate green procurement and sustainability requirements throughout the project lifecycle; from early design to post-occupancy.

Engaged stakeholders through workshops, LEED kick-offs, and training sessions, fostering capacity building and aligning teams around ESG, SDGs, and sustainable design strategy.

Worked on international projects involving IFC Performance Standards, ESG frameworks, and coordination with global teams.

Key Projects:

✓ Flagship stores of a global tech retailer in Madrid (LEED-certified), Milton Keynes, and across EMEA

✓ InterContinental Tashkent, Allianz HQ, Türkiye İş Bankası Atlas Data Center

✓ Shopping centers: Akasya, Akbatı, Maltepe Piazza (BIU)

✓ BAT, Nestlé Orjin, Ernst & Young, and JLL offices

✓ LEED & HPSB advisory for U.S. Consulate projects in Nigeria & Germany

✓ Antalya Airport Extension

✓ Nestlé Hilltown Office,

✓ Flagship store LEED & Sustainability advisory for a global tech brand (Europe, Middle East, India)

✓ CEVA Logistics (BIU),

✓ THY Kargo HQ

✓ Haribo Factory (Ongoing)

✓ Batu Datacenter (Ongoing)

✓ Hillside Bodrum Hotel (Ongoing)

Led and delivered sustainability certification processes for LEED and BREEAM In-Use projects across Turkey — marking my entry into green building consultancy and the period in which I earned my LEED AP BD+C credential.

Managed documentation and coordination of technical studies including energy modeling, daylight simulations, LCA reporting, and material vetting. Ensured full alignment with local and international certification standards.

Worked closely with clients, architects, engineers, and contractors to embed sustainability goals into project delivery, balancing performance with cost and compliance requirements.

Advised on green procurement, IAQ strategies, and energy/water efficiency improvements — with an emphasis on operational impact and occupant well-being.

Facilitated LEED kick-off meetings, workshops, and client presentations to support cross-functional alignment and stakeholder engagement.

Key Projects:

✓ Türkiye İş Bankası Atlas Data Center

✓ Allianz Turkey HQ

✓ Türk Telekom Technology Center

✓ JLL Turkey HQ

✓ Maltepe Piazza Mall, Office & Residence

✓ TFF Riva Facilities

✓ ÖzDilek Center, Orjin & Alsar Maslak

✓ Kosifler Oto Kavacık, DLP No:1

✓ Sunsetpark Caddebostan

✓ Nidapark Seyrantepe

✓ Ernst & Young Istanbul Office

✓ Maslak Link Plaza

✓ BAT Istanbul Office

✓ Erguvan Premium Residence

✓ Akbatı & Akasya Shopping Centers

Took part in the development and detailing of Muscat International Airport and the application project for a hotel in Datça. Gained hands-on experience in large-scale infrastructure and hospitality design, working across drawing packages, site coordination, and consultant communication. These projects offered valuable insight into the operational complexity of buildings and regional design constraints.