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Enduring Planet
Working capital and financial advisory services for climate startups and SMBs
📍 Works with clients across the U.S.
Enduring Planet | Board & Investor Relations, Cash Flow Projections, Financial Modeling
4.9
Average rating
18
Client Reviews
$500 to $10K
Monthly Retainer
$0
Minimum Annual Income
$0
Minimum Annual Revenue
What Our Clients Say
4.9
18 Client Reviews
Profile picture of Dana Jacobs
Dana Jacobs
January 5, 2026
Current client since 2024
5.0
Reason for working with Enduring Planet
They understood our needs, wanted to get started quickly, and asked all the right questions
Experience working with Enduring Planet
The Enduring Planet team is meticulous, and they regularly go above and beyond
Communication
Subject-matter knowledge
Overall satisfaction
Conflicts of Interest
No personal or professional relationship disclosed.
Compensation
Reviewer did not receive any compensation for this review.
Disclosure:This review reflects the personal experience of the reviewer and does not represent an endorsement by Sam’s List
{ "@context": "https://schema.org", "@type": "Review", "reviewBody": "The Enduring Planet team is meticulous, and they regularly go above and beyond", "author": "Enduring Planet", "reviewRating": { "@type": "Rating", "ratingValue": "5.0" } }
Profile picture of Joe Marhamati
Joe Marhamati
November 19, 2025
Current client since 2025
5.0
Reason for working with Enduring Planet
Enduring Planet specializes in the Cleantech sector and provides services that are understand this sector well. They also provide ongoing support and revisions of their financial model as the business evolves.
Experience working with Enduring Planet
Enduring Planet has been a pleasure to work with, exceeded expectations in terms of their delivery, product and service. I would recommend them to others in my industry.
Communication
Subject-matter knowledge
Overall satisfaction
Conflicts of Interest
No personal or professional relationship disclosed.
Compensation
Reviewer did not receive any compensation for this review.
Disclosure:This review reflects the personal experience of the reviewer and does not represent an endorsement by Sam’s List
{ "@context": "https://schema.org", "@type": "Review", "reviewBody": "Enduring Planet has been a pleasure to work with, exceeded expectations in terms of their delivery, product and service. I would recommend them to others in my industry.", "author": "Enduring Planet", "reviewRating": { "@type": "Rating", "ratingValue": "5.0" } }
Are You Our Ideal Client?
We work best with people & businesses that fall into these categories.

Clients who would be a good fit

Startup or SMB (non-venture backed) in Climate or Sustainability.  Ideally post-Pre-Seed through Series A on the startup front, <$25M in revenue on the SMB front.

Clients who wouldNOTbe a good fit

Anyone not in climate or sustainability.

Client Specialties

Services Offered

Service Pricing

Monthly Retainer
$500 to $10,000
Hourly Rate
$75 to $400

Meeting Options

Video meetings
Phone
Email
About Enduring Planet
Enduring Planet offers founder-friendly non-dilutive financing and fractional financial services to startups and SMBs in climate and sustainability.  
Our Fractional CFO platform provides tailored accounting, financial planning, reporting, modeling, and fundraising advisory services to over 40 clients in the climate sector (as of Apr 2025).  You can learn more at enduringplanet.com/cfo
Disclaimer
Sam’s List is a platform that connects users with independent financial professionals, including accountants, bookkeepers, fractional CFOs, and financial advisors. Sam’s List does not provide, endorse, or guarantee any financial, accounting, or investment services. Some professionals on this platform participate in paid programs for additional visibility or leads. Users are responsible for conducting their own due diligence before engaging with any professional. Learn more in ourTerms of Service.
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4 Client Reviews

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"My experience has been outstanding. They are organized, proactive, and genuinely invested in helping my business thrive. Their support has not only improved my financial systems but has also given me the freedom to focus on the areas of my work where I’m most needed. I feel informed, supported, and confident knowing they’re managing such an important part of my business."
Sam’s List is a directory for exploring accountants, bookkeepers, fractional CFOs, financial advisors, and wealth managers. We do not provide financial, investment, tax, or legal advice, nor do we recommend or endorse any specific professional. Some professionals participate in paid programs for additional visibility or leads. Users should independently verify any professional before engaging their services. Learn more in ourTerms of Service.
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