Who is the PNZ Group?
- carbon & ESG consultancy -
Carbon
Management,
Sustainability,
and compliance.
- carbon credits & climate action -
Creating
high-integrity,
localised,
Carbon Credits.
- commercial energy advisory -
Making
renewable
energy more
affordable.
The PNZ Group is a sustainability and carbon consultancy with a difference. We combine high-integrity carbon credits with expert advisory and commercial energy solutions — helping businesses take real climate action with confidence, credibility, and impact.
Corporation
PNZ Advisory B2B
Enterprise level decarbonisation consultation and carbon footprint
analysis and mapping.

PNZ Carbon B2B
Localised carbon credits backed by decarbonisation of UK homes and verified social impact.
PNZ Energy B2B & B2C
Creating social value by making UK homes fit for future through decarbonisation and energy security.
Circular Model
How the PNZ Group works
The PNZ Group brings together strategy, delivery and investment to create a commercially aligned route to decarbonisation.
By integrating advisory expertise, verified carbon credit origination and real-world energy project delivery, we provide organisations with a single platform to plan, fund and scale measurable climate action.
Each pillar in the PNZ Group offering plays a distinct role. Together they create something more powerful, utilising a scalable model that turns decarbonisation ambition into independently verifiable outcomes.
Partner with us to design the strategy, mobile capital and deliver quantifiable impact.
Meet the Team
Dedication. Expertise. Passion.
At PNZ Carbon, our people are the lifeblood of our project.
We are a team of specialists who bring credibility, practical expertise and a personal approach to the voluntary carbon market.
The team

Group
Chief Executive Officer
Martin Smith
Looking after group strategy, corporate affairs, and investment activity.
Martin drives the overall vision and growth of the PNZ Group.

Group
Managing Director
Dan Hyner
Overseeing operational delivery across the Group, Dan ensures strategic plans are implemented effectively and operations run smoothly.

Group
Chief Operations Officer
Mike Bound
Overseeing mergers and acquisitions, shareholder communications and company compliance, Mike ensure the smooth and strategic running of the PNZ Group.

Group
Commercial Director
Mike Dalby
Closely managing the commercial elements of all big projects for PNZ Group, Mike is key to analysis and development of new opportunities.

Group
Business Growth Manager
Sarah Price
Working across all arms of the wider PNZ Group, building and nurturing relationships with companies and partners of the business.
The team

Operations
Manager
Darren Litherland
Coordinating key aspects of the PNZC daily operations, Darren manages internal workflows and delivery of key project workstreams.

Sales
Director
Mark Wright
Developing and managing PNZC's credit sales strategy, Mark works with clients across the UK and internationally to grow our market reach.

Origination and Project Development Manager
Julian Pietrasz
Overseeing project messaging and managing key Installer and Managing Agent partnerships, Julian ensures the project supports as many participants as possible.

Delivery and Data
Manager
Caleb Benton
Managing all core project data, including retrofit measure analysis, Caleb ensures accurate calculations and transparent data visibility for all stakeholders.

Growth
Manager
Martin Parker
Advising on technical project elements and identifying new opportunities, Martin drives ongoing project compliance and future project development.

Processing
Co-Ordinator
Jessica Wallace
Supporting the Delivery and Data department, Jess analyses, prepares and verifies incoming retrofit data. She also maintains company systems, ensuring data integrity.
PNZ Carbon is built on integrity and transparency, with a real drive to support the UK in its net zero transition.
We have grown into a leading force for housing decarbonisation, combining transparency and action, all with a clear social mission thanks to our valued partnership with HACT.
Our project brings together retrofit installers, housing providers and credit buyers to unlock the investment needed to make UK homes warmer, healthier and more energy efficient.
Contact us today to join us on the journey!
Martin Smith
CEO - PNZ Group
