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CALIFORNIA SB 253 SCOPE 1 & 2 DEADLINE: NOVEMBER 10, 2026

Get SB 253 compliant in just 8 weeks

TRUSTED BY ENTREPRISE SUSTAINABILITY LEADERS
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SB 253 readiness. On your terms. On time.

Meet the November 10, 2026 deadline with a free gap analysis and a clear, structured, path to auditable compliance. You don’t just get software – but also expert-led services to guide you every step of the way.

Novisto shows you exactly where you stand and closes the gap in weeks, not months.

Free gap analysis

Start with a clear picture: what data, controls, and assurance prep you're missing, and what it'll take to close the gap before Nov 10.

Built for what's next

Not just a Scope 1/2 fix. The methodology and documentation you build now carries straight into Scope 3 and assurance in 2027.

Expert-led, not DIY

Our carbon services team runs the gap analysis and guides the plan. Your team focuses on the data — not on figuring out the process from scratch.

From zero to compliant in just 8 weeks

PHASE 1

Weeks 1-2

Organizational boundary and gap analysis signed off

  • Kickoff call and free gap analysis to align on requirements, deadlines, and plan
  • Environment, SSO, and core users configured
  • Organizational boundary reviewed and signed off

PHASE 2

Weeks 2-3

Data collection plan signed off

  • Methodology and data sources reviewed together, pre-set for CARB requirements
  • Metrics structure and reporting templates finalized for Scope 1 and 2
  • Data submitters trained on the essentials

PHASE 3

Weeks 3-4

Raw data submitted and validated

  • Historical activity and spend data submitted by your teams
  • Submissions ingested and validated for completeness and quality

PHASE 4

Weeks 5-6

Footprint calculated and QA'd

  • Scope 1 and 2 emissions calculated; estimations applied where gaps exist
  • Internal QA, then your review, with revisions handled in-cycle

PHASE 5

Weeks 7-8

Footprint and methodology report signed off, ready for CARB

  • Documentation and audit trail finalized for assurance
  • Dashboard and exports prepared for CARB submission
  • Wrap-up call and 2027 Scope 3 roadmap

Future-proof your carbon reporting

Map standards to data, manage double materiality inputs, and produce board-ready reports with evidence baked in.

ZERO-TOUCH DATA INGESTION

Instantly unify messy, unstructured, and disparate data from across your entire org—without any manual formatting, cleansing, or templates required.

GRANULAR ENTERPRISE DIGITAL TWIN

Carbon Atlas™ maps your emissions down to the exact asset, factory floor, joint venture, or process line—for pinpoint tracking that perfectly mirrors your reality.

BULLETPROOF AUDIT READINESS

Trace every single data point back to its exact source, methodology, owner, approval, and change history.

ONE UNIFIED ESG COMMAND CENTER

Fuse carbon intelligence natively with Materiality, risk, and global ESG disclosures—shattering data silos and replacing disjointed point solutions.

SB-253 FAQ

Want to be SB 253 compliant in 8 weeks?

Speak with our in-house experts to learn how to get on the fast track to 2026 compliance and 2027 preparedness.