Blake Turner

Vice President, Technology

Blake Turner is a seasoned senior engineering leader with a proven track record of building diverse organizations with high-performing cultures. Blake spent the past 3 years leading Technology at Bench Accounting, the largest bookkeeping firm in North America. Under his leadership, the Technology team tripled in size while achieving notable gender diversity. Blake’s strategic vision led to transformative changes, such as transitioning from a manual service to an automated real-time solution, and achieving SOC2 Type 2 compliance. As Vice President, Technology at OPEN, Blake’s mandate is to mature and grow the organization, and foster the next chapter of innovation in this space.


Our team has decades of experience in green building innovation, software development, and business development.

With executive and management level experience in policy-making, real estate development, property management, architecture, energy modelling, product management, and business management, we have a holistic understanding of the building sector and the leverage points to create positive change.

OPEN Technologies grew out of the OPEN Green Building Society, a non-profit organization that has been developing open source software tools for the green building space since 2013. Today, OPEN Technologies and OPEN Green Building Society are affiliated organizations with a shared goal: to use data to shape a regenerative future for our cities.

Andrew Shopland

Software Developer

Blake Turner

Vice President, Technology

Bryan Luu

Software Developer

Carol Gomez

QA Analyst / Product Support

Charlotte Drache-Lambert

Director of Programs and Customer Engagement

Christian Cianfrone

Co-founder and Chief Decarbonization Officer

Daniel Eden

GRID Product Manager

Dave Ramslie

Co-founder and Chief Operating Officer

Donovan Woollard

Co-founder and Chief Executive Officer

Eesmyal Santos-Brault

Co-founder, OPEN
CEO, Quantified Citizen

Gaurav Vijayvargia

Senior Software Developer - Custom Projects


Floor Manager

Guillaume Hammadi

Senior Software Developer

Johanna Fulda

Senior Software Developer

Justin Belanger

Software Developer

Justine Wiklo

Business Analyst

M’Beth Schoenfeld

Data Scientist

Maia Smith

UX Designer

Ryan McCuaig

Senior Advisor, Technology

Sanaz Afshar

Product Manager