Startup Accounting and Financial Services
Trusted Tax Partner for Startups,
Since 1998
27+ years of integrity and experience from EY, Clifton Douglas, and several publicly traded companies



Ken brings over 27 years of experience in tax advisory and corporate finance, having held senior leadership roles at EY, Clifton Douglas, and several publicly traded companies.
Ken brings over 27 years of experience in tax advisory and corporate finance, having held senior leadership roles at EY, Clifton Douglas, and several publicly traded companies.
Ken brings over 27 years of experience in tax advisory and corporate finance, having held senior leadership roles at EY, Clifton Douglas, and several publicly traded companies.
About
Speed matters to high-tech startups. We move at your speed by leveraging frontier tech.
About
Speed matters to high-tech startups. We move at your speed by leveraging frontier tech.
About
Speed matters to high-tech startups. We move at your speed by leveraging frontier tech.
Services
Our Services
We help high-velocity tech companies optimize their financial roadmaps. Whether you are a early-stage startup or a publicly traded company, we have the relevant experience to help you reach your accounting and financial goals.
Services
Our Services
We help high-velocity tech companies optimize their financial roadmaps. Whether you are a early-stage startup or a publicly traded company, we have the relevant experience to help you reach your accounting and financial goals.
Services
Our Services
We help high-velocity tech companies optimize their financial roadmaps. Whether you are a early-stage startup or a publicly traded company, we have the relevant experience to help you reach your accounting and financial goals.
Benefits
Why choose us?
Sustainability can be a confusing space. We help you cut through the noise and focus on your business.
Get ahead of regulation
Future-proof your business for a low carbon economy.



Win more contracts
Sign new clients who are increasingly demanding sustainability.









Think of us like your in-house carbon experts.
Create real impact
Award winning


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Happy clients
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Happy clients
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Happy clients
Testimonials
What our clients say
Climate action is a long-term commitment so we're building lasting relationships to match.
“GreenLeaf helped us turn sustainability from a buzzword into a business advantage.”
Jamie L.
Clarity Point
"GreenLeaf’s simplifies the complex. We finally feel in control of our carbon impact.”
Priya K
Harkwell
“Their guidance gave us the confidence to commit to bold targets—and the roadmap to get there.”
Mark D.
Avora Foods
“We were worried about greenwashing. GreenLeaf gave us the clarity and credibility we needed.”
Ben F.
Crafter & Co.
“GreenLeaf doesn’t just give you a report—they give you insight and momentum.”
Rachal E.
NineTwenty
“GreenLeaf helped us turn sustainability from a buzzword into a business advantage.”
Jamie L.
Clarity Point
"GreenLeaf’s simplifies the complex. We finally feel in control of our carbon impact.”
Priya K
Harkwell
“Their guidance gave us the confidence to commit to bold targets—and the roadmap to get there.”
Mark D.
Avora Foods
“We were worried about greenwashing. GreenLeaf gave us the clarity and credibility we needed.”
Ben F.
Crafter & Co.
“GreenLeaf doesn’t just give you a report—they give you insight and momentum.”
Rachal E.
NineTwenty
“GreenLeaf helped us turn sustainability from a buzzword into a business advantage.”
Jamie L.
Clarity Point
"GreenLeaf’s simplifies the complex. We finally feel in control of our carbon impact.”
Priya K
Harkwell
“Their guidance gave us the confidence to commit to bold targets—and the roadmap to get there.”
Mark D.
Avora Foods
“We were worried about greenwashing. GreenLeaf gave us the clarity and credibility we needed.”
Ben F.
Crafter & Co.
“GreenLeaf doesn’t just give you a report—they give you insight and momentum.”
Rachal E.
NineTwenty
“GreenLeaf helped us turn sustainability from a buzzword into a business advantage.”
Jamie L.
Clarity Point
"GreenLeaf’s simplifies the complex. We finally feel in control of our carbon impact.”
Priya K
Harkwell
“Their guidance gave us the confidence to commit to bold targets—and the roadmap to get there.”
Mark D.
Avora Foods
“We were worried about greenwashing. GreenLeaf gave us the clarity and credibility we needed.”
Ben F.
Crafter & Co.
“GreenLeaf doesn’t just give you a report—they give you insight and momentum.”
Rachal E.
NineTwenty
Testimonials
What our clients say
Climate action is a long-term commitment so we're building lasting relationships to match.
“GreenLeaf helped us turn sustainability from a buzzword into a business advantage.”
Jamie L.
Clarity Point
"GreenLeaf’s simplifies the complex. We finally feel in control of our carbon impact.”
Priya K
Harkwell
“Their guidance gave us the confidence to commit to bold targets—and the roadmap to get there.”
Mark D.
Avora Foods
“We were worried about greenwashing. GreenLeaf gave us the clarity and credibility we needed.”
Ben F.
Crafter & Co.
“GreenLeaf doesn’t just give you a report—they give you insight and momentum.”
Rachal E.
NineTwenty
“GreenLeaf helped us turn sustainability from a buzzword into a business advantage.”
Jamie L.
Clarity Point
"GreenLeaf’s simplifies the complex. We finally feel in control of our carbon impact.”
Priya K
Harkwell
“Their guidance gave us the confidence to commit to bold targets—and the roadmap to get there.”
Mark D.
Avora Foods
“We were worried about greenwashing. GreenLeaf gave us the clarity and credibility we needed.”
Ben F.
Crafter & Co.
“GreenLeaf doesn’t just give you a report—they give you insight and momentum.”
Rachal E.
NineTwenty
“GreenLeaf helped us turn sustainability from a buzzword into a business advantage.”
Jamie L.
Clarity Point
"GreenLeaf’s simplifies the complex. We finally feel in control of our carbon impact.”
Priya K
Harkwell
“Their guidance gave us the confidence to commit to bold targets—and the roadmap to get there.”
Mark D.
Avora Foods
“We were worried about greenwashing. GreenLeaf gave us the clarity and credibility we needed.”
Ben F.
Crafter & Co.
“GreenLeaf doesn’t just give you a report—they give you insight and momentum.”
Rachal E.
NineTwenty
“GreenLeaf helped us turn sustainability from a buzzword into a business advantage.”
Jamie L.
Clarity Point
"GreenLeaf’s simplifies the complex. We finally feel in control of our carbon impact.”
Priya K
Harkwell
“Their guidance gave us the confidence to commit to bold targets—and the roadmap to get there.”
Mark D.
Avora Foods
“We were worried about greenwashing. GreenLeaf gave us the clarity and credibility we needed.”
Ben F.
Crafter & Co.
“GreenLeaf doesn’t just give you a report—they give you insight and momentum.”
Rachal E.
NineTwenty
Testimonials
What our clients say
Climate action is a long-term commitment so we're building lasting relationships to match.
“GreenLeaf helped us turn sustainability from a buzzword into a business advantage.”
Jamie L.
Clarity Point
"GreenLeaf’s simplifies the complex. We finally feel in control of our carbon impact.”
Priya K
Harkwell
“Their guidance gave us the confidence to commit to bold targets—and the roadmap to get there.”
Mark D.
Avora Foods
“We were worried about greenwashing. GreenLeaf gave us the clarity and credibility we needed.”
Ben F.
Crafter & Co.
“GreenLeaf doesn’t just give you a report—they give you insight and momentum.”
Rachal E.
NineTwenty
“GreenLeaf helped us turn sustainability from a buzzword into a business advantage.”
Jamie L.
Clarity Point
"GreenLeaf’s simplifies the complex. We finally feel in control of our carbon impact.”
Priya K
Harkwell
“Their guidance gave us the confidence to commit to bold targets—and the roadmap to get there.”
Mark D.
Avora Foods
“We were worried about greenwashing. GreenLeaf gave us the clarity and credibility we needed.”
Ben F.
Crafter & Co.
“GreenLeaf doesn’t just give you a report—they give you insight and momentum.”
Rachal E.
NineTwenty
“GreenLeaf helped us turn sustainability from a buzzword into a business advantage.”
Jamie L.
Clarity Point
"GreenLeaf’s simplifies the complex. We finally feel in control of our carbon impact.”
Priya K
Harkwell
“Their guidance gave us the confidence to commit to bold targets—and the roadmap to get there.”
Mark D.
Avora Foods
“We were worried about greenwashing. GreenLeaf gave us the clarity and credibility we needed.”
Ben F.
Crafter & Co.
“GreenLeaf doesn’t just give you a report—they give you insight and momentum.”
Rachal E.
NineTwenty
“GreenLeaf helped us turn sustainability from a buzzword into a business advantage.”
Jamie L.
Clarity Point
"GreenLeaf’s simplifies the complex. We finally feel in control of our carbon impact.”
Priya K
Harkwell
“Their guidance gave us the confidence to commit to bold targets—and the roadmap to get there.”
Mark D.
Avora Foods
“We were worried about greenwashing. GreenLeaf gave us the clarity and credibility we needed.”
Ben F.
Crafter & Co.
“GreenLeaf doesn’t just give you a report—they give you insight and momentum.”
Rachal E.
NineTwenty
FAQ
Frequently asked questions
Here are the top questions our clients ask before getting started.
How long does a typical carbon footprint assessment take?
Nope. All the templates are built in Framer, which is a no-code tool. You can edit text, swap images, and update colors without touching a single line of code.
What industries do you work with?
We support a wide range of SMEs—from creative agencies to manufacturers, professional services to retailers.
What if we already have some data or reports?
Great! We’ll build on what you’ve done and help you go further.
Do we even have the internal capability to pull this off?
What if the rules change or targets become impossible to meet?
What if the rules change or targets become impossible to meet?
Regulations may evolve, but a solid foundation means you stay nimble. We build strategies that adapt and keep you ahead of the curve.
How long does a typical carbon footprint assessment take?
Nope. All the templates are built in Framer, which is a no-code tool. You can edit text, swap images, and update colors without touching a single line of code.
What industries do you work with?
We support a wide range of SMEs—from creative agencies to manufacturers, professional services to retailers.
What if we already have some data or reports?
Great! We’ll build on what you’ve done and help you go further.
Do we even have the internal capability to pull this off?
What if the rules change or targets become impossible to meet?
What if the rules change or targets become impossible to meet?
Regulations may evolve, but a solid foundation means you stay nimble. We build strategies that adapt and keep you ahead of the curve.
How long does a typical carbon footprint assessment take?
Nope. All the templates are built in Framer, which is a no-code tool. You can edit text, swap images, and update colors without touching a single line of code.
What industries do you work with?
We support a wide range of SMEs—from creative agencies to manufacturers, professional services to retailers.
What if we already have some data or reports?
Great! We’ll build on what you’ve done and help you go further.
Do we even have the internal capability to pull this off?
What if the rules change or targets become impossible to meet?
What if the rules change or targets become impossible to meet?
Regulations may evolve, but a solid foundation means you stay nimble. We build strategies that adapt and keep you ahead of the curve.
Ready to take climate action?
Book a free consultation to speak with a carbon export and discuss your goals. Let’s build a smarter, greener future for your business.









Ready to take climate action?
Book a free consultation to speak with a carbon export and discuss your goals. Let’s build a smarter, greener future for your business.









Ready to take climate action?
Book a free consultation to speak with a carbon export and discuss your goals. Let’s build a smarter, greener future for your business.








