SB 261 Climate Risk
Disclosure Services

We’ll help your company become 100% compliant with California’s new SB 261 law, which requires businesses to publish a climate-related financial risk report. Let us handle the heavy lifting, so you can stay focused and avoid costly fines!

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with a Platinum Ecovadis Rating

EcoVadis Accredited Partners 2026
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Don’t Fall Behind. Let us take care of your SB 261 Reporting.

Californai Senate Bill 261 requires every company earning over $500 Million to publish climate related financial risk reports every 2 years.

We help companies publish these reports and stay 100% compliant.

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What Companies Does SB 261 effect?

If your organization does business in California and has over $500 million in annual revenue, SB 261 requires you to publish a publicly available climate-related financial risk report every two years.

Keep reading to see exactly how our process ensures you meet every California climate risk report requirements.

What California Body Monitors this?

The California Air Resources Board (CARB) will oversee the process, and compliance expectations will align closely with international frameworks like the Task Force on Climate-related Financial Disclosures (TCFD) and ISSB S2 standards.

Failure to comply with SB 261 comes with fines, but the loss could be even larger. Legal exposure, supply chain and loss of investor confidence are all at risk.

Climate Related Reporting Is Our Thing.

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Rhonda Coletta profile picture
Rhonda Coletta
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Lindsay and her team at This Rock helped us acheive a Platinum Medal with Ecovadis in a very short time. This achievement will assist our Company with existing and new clients. They did a great job of tracking our progress, developing a guideline to acheive our goals and communicated those goals in weekly Team meetings. They were a great partner in making our submission successul. You will be very happy working with Lindsay and her team at This Rock.
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Soham Shah
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Our organization had the pleasure of working with ThisRock on our sustainability and ESG initiatives, and the experience was outstanding from start to finish. Lindsay, Aashita, and Alix brought a rare combination of expertise, clarity, and warmth to every interaction, making a complex topic feel approachable and manageable. They took the time to understand our business, asked smart questions, and guided us step by step through the process rather than overwhelming us with jargon. Their support was proactive and well organized, with clear timelines, expectations, and follow‑through on every commitment. What stood out most was how practical and actionable their guidance was. Instead of generic advice, they helped us prioritize the initiatives that would have the greatest impact for our business and stakeholders. Their feedback was thoughtful, constructive, and always focused on helping us improve. Communication with the team was excellent throughout the engagement. They were responsive, flexible with our schedule, and consistently positive and encouraging, which helped our internal team stay engaged and confident. We highly recommend ThisRock—and specifically Lindsay, Aashita, and Alix—to any organization looking for knowledgeable, professional, and genuinely supportive ESG and sustainability partners. They are exactly the kind of team you want beside you on this journey. We have had experience of 1 year and are already in talks of extending our partnership for the 2nd year.
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Abby Mallon
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The team at ThisRock has provided exceptional support in elevating our sustainability efforts. Their deep knowledge, steady guidance, and extensive experience have helped us transform our program—from strengthening our targets and assessments to enhancing our reporting practices. We would not be where we are today without the unwavering partnership and expertise of the ThisRock team.
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John Garruto
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We hired Lindsay and her team to help guide us though the sustainability requirements of a large client of ours. This included setup of our company in Ecovadis and SBTi. ThisRock made things super easy for us which we are very grateful for.
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Chris Chang
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Working with ThisRockESG was an exceptional experience, and I cannot recommend their services highly enough. Lindsay, Alix, and Aashita demonstrated unparalleled expertise and professionalism in guiding us through our EcoVadis submission, making the entire process feel like a white glove service. From start to finish, the team was incredibly friendly, approachable, and easy to communicate with. They patiently answered all our questions about ESG, providing clear and insightful explanations that deepened our understanding of the subject. Their ability to educate us while keeping the process streamlined was truly impressive. What stood out most was their strategic approach. Lindsay, Alix, and Aashita knew exactly which questions to ask and what data to request from us to maximize our EcoVadis score. Their deep knowledge of the platform and its requirements ensured that we were well-prepared and positioned for success. They tailored their guidance to our specific needs, making the submission process seamless and stress-free. ThisRockESG's expertise, professionalism, and personalized approach make them an outstanding partner for any organization looking to excel in ESG performance. We are thrilled with the results and grateful for their support. If you're seeking a team that combines expertise with exceptional service, ThisRockESG is the way to go!
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Tai-Rong Chang
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Lindsay and her team are excellent! They patiently guide you through the process of understanding sustainability and environmental goals. They are a great resource and partner for any company.
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Meagan Thompson
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We have partnered with ThisRock for 2 years in a row to support on our NetZero Challenge submissions and what a joy it has been! Lindsay, Aashita, and Alix have been instrumental in helping to complete our comprehensive questionnaire, creating a preliminary strategy to support our submission, and guiding our team through the entire process. I absolutely recommend ThisRock to support with guidance on ESG initiatives, including environmental impact calculations, preliminary plans, setting targets, and more. Thank you for making this process so enjoyable!
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Matthew Dart
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Lindsay and her team at This Rock expertly guided us through the EcoVadis certification process and helped our company achieve a Platinum Medal. They not only reinforced where we were already excelling in ESG, but also identified clear opportunities for improvement. If you’re looking for support with EcoVadis certification or ESG consulting, I highly recommend reaching out to This Rock.
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Lena Osmond
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I recently worked with Lindsay and her team to develop an ESG documentation system. Both Lindsay and her team were a pleasure to work with, timelines were met and there was always open communication and availability. I will definitely use ThisRock for other projects in the future.
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Jack Moran
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ThisRock, Inc. has been a great partner for our environmental and ESG needs. Their team is knowledgeable, professional, and passionate about helping businesses operate responsibly and sustainably.
SB 261 Climate Related Financial Risk Reporting

How We Ensure You Are Compliant

SB 261 is part of California’s broader “climate disclosure” or “climate accountability” regime (alongside California Senate Bill 253, for example) and reflects growing demand from investors, regulators and the public for transparency on how climate risk affects businesses. For companies, it’s a strategic challenge: they need to assess and disclose how climate change affects operations, supply chains, investment, workforce, regulatory exposure etc. That means more risk management, data-gathering, possibly changes in strategy.

1. Initial Consultation and Assessment

We gather insights and work with you to set a clear timeline and project plan.

2. Assess Climate Risk Exposure

Create actionable plans that meet disclosure standards and reduce long-term exposure.

3. Develop Mitigation and Adaptation Strategies

Create actionable plans that meet disclosure standards and reduce long-term exposure.

3. Prepare SB 261-Compliant Reports

Align with TCFD and ISSB frameworks to ensure your report meets regulatory expectations and withstands public scrutiny.

4. Publish and Communicate Your Findings

Craft a credible, accessible public report that demonstrates accountability and builds brand trust.

6. Ongoing Compliance

California has made it crystal clear. You need to publish this report every 2 years. We’ll continue to stay on top of all your requirements to ensure you stay compliant.

we've helped 50+ businnessews in 7 countries, this rock esg world map
Lindsay Hampson, CEO of ThisRock Inc.

Meet Lindsay Hampson, CEO of ThisRock.

Lindsay Hampson, co-founder of This Rock Inc., stands at the forefront of integrating environmental, social, and governance (ESG) principles into the core of business strategies. With a profound belief in the power of responsible business practices to drive positive change, Lindsay brings a wealth of experience and a unique perspective to the ESG consulting realm.

At This Rock Inc., Lindsay leverages her strategic acumen to help businesses navigate the evolving landscape of ESG standards, including specialized consulting for EcoVadis certification. Her leadership ensures that clients not only meet the rigorous requirements of EcoVadis but also embrace sustainable practices that drive long-term success and resilience. Lindsay is not just a consultant; she is a partner to businesses ready to transform their operations and lead with integrity in the new economy.

SB 261 California FAQ’s

Please contact us if you cannot find an answer to your question.

Can’t our internal team just handle this report?

The short answer: Not effectively, not without help.

SB 261 compliance is far more complex than a basic sustainability update. The law requires alignment with advanced frameworks like TCFD and ISSB S2, detailed climate risk quantification, and clear governance disclosures, all subject to public and investor scrutiny.

Most internal teams already manage dozens of ESG and financial reporting obligations. Adding climate-related financial risk analysis means sourcing data from multiple departments, modeling scenarios, validating assumptions, and publishing a compliant, public-facing document.

That’s where ThisRock ESG comes in. We act as your external ESG reporting arm, translating data into an SB 261-ready report that meets every standard and tells your story with accuracy and credibility, without overwhelming your internal staff or risking public compliance missteps.

What happens if we don’t file an SB 261 report?

Inaction is risk exposure.

California’s Air Resources Board (CARB) is authorized to review, evaluate, and publicize non-compliance. Failing to publish a credible report can result in regulatory penalties, reputational damage, and investor concern.

But the bigger cost is strategic. Public companies and investors are already comparing peers’ climate-risk disclosures. If your report is missing, incomplete, or unconvincing, you appear unprepared for climate-related financial threats, from supply chain disruption to asset devaluation.

ThisRock ESG closes that gap. We help you avoid reactive, last-minute compliance and instead build a proactive disclosure strategy that reinforces stakeholder trust, strengthens your risk management narrative, and protects enterprise value.

Our ESG team already publishes a sustainability report. Isn’t that enough?

Not under SB 261. Traditional sustainability or CSR reports highlight environmental initiatives. SB 261 requires a financial risk analysis that ties climate impacts directly to your bottom line.

To comply, you need to:
-Quantify both physical and transition climate risks
-Explain how those risks influence operations, assets, and financial performance
-Disclose governance, oversight, and mitigation strategies
-Follow globally recognized standards (TCFD / ISSB S2)

Most ESG teams lack the specialized climate-risk modeling, financial integration, and assurance processes required for this level of reporting.

ThisRock ESG provides the missing link. We integrate ESG strategy with financial-grade analysis, ensuring your report satisfies regulators, informs investors, and positions your company as a leader, not a laggard, in climate accountability.

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While some plan to retire on Mars, we’re betting on this rock.


Lindsay Hampson | Founder | MBA, FSA Credential Holder

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It’s time to get sustainable or be left behind

Customers are demanding. Lenders are looking. Employees want purpose. Government and industry regulations are rolling out. Being “good” is good for business.