About Us
Science. Standards.
Measurable Results.
Zenith Net-Zero helps organizations measure, report, verify, and improve environmental performance through trusted energy benchmarking, greenhouse gas accounting, regulatory compliance, and independent verification services.
Built on scientific expertise and internationally recognized standards, we support commercial real estate owners, industrial organizations, aviation, agriculture, and other sectors across North America with practical solutions that deliver confidence, compliance, and measurable results.
Our Mission
Helping organizations navigate environmental requirements with confidence.
Accurate measurement and trusted data are essential for meaningful environmental progress. We help organizations meet evolving energy and greenhouse gas requirements through reliable benchmarking, transparent reporting, independent verification, and practical sustainability solutions that support long-term business success.
Our Approach
Expertise grounded in recognized standards.
Every organization faces unique regulatory requirements, operational challenges, and sustainability objectives.
Our multidisciplinary team works alongside clients to simplify compliance, improve data quality, and deliver reliable environmental reporting. From energy benchmarking and greenhouse gas inventories to independent verification and carbon reduction initiatives, we provide solutions built on scientific rigor, industry expertise, and recognized standards.
Why Zenith Net-Zero
Trusted expertise backed by recognized standards.
Organizations choose Zenith Net-Zero because we combine scientific knowledge, practical industry experience, and internationally recognized verification services to deliver sustainability solutions they can rely on.
Accredited
Accredited by the Standards Council of Canada (SCC) to perform independent greenhouse gas validation and verification.
SCC Recognition
Benchmarking
Supporting ENERGY STAR® Portfolio Manager benchmarking, reporting, certifications, and building performance compliance across North America.
Energy Expertise
Standards
Expertise in ISO 14064 greenhouse gas accounting, validation, verification, and internationally recognized reporting frameworks.
ISO Expertise
End-to-End
From benchmarking and regulatory reporting to greenhouse gas inventories, verification, life cycle assessments, and carbon advisory services.
Complete Solutions
Industry
Supporting commercial real estate, industrial manufacturing, agriculture, aviation, and organizations across diverse sectors.
Sector Experience
Partnership
Responsive, collaborative support focused on helping clients remain compliant, improve environmental performance, and make informed business decisions.
Client Focus
Our Team
Technical Expertise. Trusted Experience.
At Zenith Net-Zero, our strength lies in the expertise, experience, and collaboration of our multidisciplinary team.
We combine knowledge in energy benchmarking, greenhouse gas accounting, environmental standards, validation and verification, and industry operations to help organizations navigate evolving regulatory requirements and achieve credible sustainability outcomes.
Nick Houseman,
MBA
Founder
Nick Houseman is an investor and shareholder in several ventures. Born in Singapore and having lived in 5 different countries, Nick has always been interested in international issues, especially sustainability.
Nick brings a wealth of experience, having founded several ventures and invested in several others, having had success across industries as diverse as aviation, marketing, app indexing, and enhanced vision technology. He has seen the highs and lows that come with starting a new venture. Nick has a BA in economics and political science from McGill University in Montreal and an MBA from Concordia University in Montreal.
Christopher Langan
Vice President, Sales and Marketing
With more than 25 years of sales, marketing, and business development experience, Christopher leads Zenith Net-Zero’s sales and marketing efforts across Canada and the United States. He works with commercial building owners, property managers, and condominium corporations to simplify energy benchmarking and ENERGY STAR certification.
Sebastien Lacube,
PhD
Chief Science Officer
Sebastien has a dual background as an entrepreneur and a researcher. Through his engineering degree and a PhD in Agricultural Sciences, he has built a strong knowledge of natural systems’ dynamics.
Sebastien’s experience as an entrepreneur allows him to navigate both technical tasks and business development. His concern about the impacts of climate change inspired him to work in a position where he could make a real difference.
Bridget Gillen
ISO Standards Manager
Bridget has over twenty years of experience in establishing system conformity to applicable standards and in ensuring compliance with regulatory, statutory, and voluntary requirements.
She has developed and managed efficient and effective quality and environmental management programs to achieve and maintain certifications for ISO 9001 and ISO 14001, and is also a trained CORSIA verifier.
Chloe Liu
Manager, Accounting and Administration
Chloe holds a Bachelor’s degree in Accounting from Feng Chia University in Taiwan and a Diplôme d’études professionnelles in Accounting from Shadd Business Centre in Canada.
She has over six years of experience as a Senior Accounting Technician and worked as a Financial Advisor at a multinational electronics company in Taipei. Fluent in Mandarin, Taiwanese, and English, and proficient in ERP systems, QuickBooks, Simply Accounting, and Microsoft Office, Chloe plays a key role in maintaining the accuracy and efficiency of our financial operations.
Erika Vano Newman
Marketing Manager
Erika Vano Newman brings more than 20 years of experience helping technology and industrial organizations communicate complex ideas with clarity and impact.
Prior to joining ZenithJet, she held senior marketing and communications roles with global organizations, leading strategic marketing initiatives, strengthening brand visibility, and developing customer-focused communications that support business growth. Her experience spans Canada, Latin America, and Europe.