Find the right plan for California compliance.

SB 253 Reporting Service
For companies seeking a simple, done-for-you solution to meet CA SB 253 disclosure requirements with minimal internal effort.
Starting at
$25,000
Our SB 253 reporting service includes:
A complete, assurance-ready emissions inventory (scope 1 & 2 only) prepared for you
Comprehensive data transformation and uploads managed by our team
Rigorous data quality review to ensure accuracy and audit-readiness
Structured project management that simplifies timelines and reduces internal lift
SB 261 Reporting Service
For companies seeking a TCFD-aligned and ready-to-publish climate risk report to meet CA SB 261 disclosure requirements.
Starting at
$25,000
Our SB 261 reporting service includes:
TCFD/ISSB‑aligned climate risk report ready for reporting and publication on your website
Expert-led report development, including narrative crafting, risk interpretation, and QA review by our team of disclosure experts
Physical risk insights powered by First Street Foundation, using authoritative modeling trusted by institutions like the U.S. Treasury
Supplemental physical risk deliverable, identifying wildfire, flood, extreme heat, and more.
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SB 253 + SB 261 Reporting Bundle
For companies subject to both California SB 253 & SB 261, looking to streamline compliance and reduce reporting risks.
Starting at
$40,000
Our SB 253 & SB 261 reporting bundle includes:
End-to-end delivery of disclosure-ready SB 253 and SB 261 reports
Fewer cycles and faster time‑to‑compliance through coordinated milestones and shared inputs
Standardized documentation that simplifies reviews and audits
Reduced compliance risk through coordinated oversight and expert-led delivery
The compliance and risk management solution trusted by global enterprises
Questions & Answers
How do I know if my company is subject to California’s SB 253 or SB 261?
How is the SB 253/261 managed reporting service different from using Persefoni’s Advanced platform?
Can I start with managed services and later transition to the Advanced platform?
Do the managed services include access to the Persefoni platform?
Can Persefoni support auditor assurance?