California SB 253 — In Effect

August 10
is not a
suggestion.

We handle your Scope 1 & 2 emissions reporting so you don't miss the deadline that carries $500,000 penalties.

67 days remaining
$500K max penalty
$1,500 per month
10
AUG
Reporting deadline — scope 1 & 2 emissions
09
weeks
:
10
days
:
14
hours
CARB confirmed. Courts upheld. No extensions.
The compliance gap

Enterprise carbon software is built for enterprises. Mid-market companies are stuck in the middle.

$55K+

Software that costs more than your legal budget

Persefoni, Watershed, and Workiva charge enterprise rates. Setup alone takes months. You're not a Fortune 500 — you can't afford that overhead.

No team

Most mid-market companies have zero ESG staff

You have a CFO, a controller, maybe an ops manager. None of them studied greenhouse gas accounting. You need a partner, not a software dashboard.

2 months

Data collection is the real bottleneck

Utility bills, fuel receipts, shipping logs, refrigerant records — they live in five different systems. Most platforms assume you already have this sorted. You don't.

5,300+
US companies in scope for SB 253. Most have no plan.
Aug 10, 2026
CARB confirmed reporting deadline. First submission covers 2025 data.
How it works

From raw data to audit-ready disclosure — we run the whole pipeline.

01

We define your data stack

Google Drive folder, CSV templates, data request emails — we build the intake system. Your team drops files; we handle the rest.

02

Make.com routes everything

Uploaded data flows through our automation layer — normalization, emission factor mapping, Scope 1/2 calculation via Persefoni.

03

We review and submit

Audit-ready GHG inventory, CARB submission file, and a board-ready summary — delivered before the deadline, every cycle.

Scope 1
Direct emissions — fuel combustion, fleet vehicles, refrigerants, owned facilities
Scope 2
Indirect — purchased electricity, steam, heating, cooling
Scope 3
Value chain — supplier data, shipping, business travel, employee commuting (2027 cycle)
Simple pricing

One flat retainer. Everything included.

$1,500
per month, per company
✓ Monthly data intake & processing
✓ Scope 1 & 2 calculation via Persefoni
✓ CARB submission preparation
✓ Audit-ready documentation package
✓ Deadline management & reminders
✓ Board-ready summary each cycle
✓ Up to 3 operational sites included
Additional sites billed at $300/site/month. Scope 3 data collection available as add-on.
Get a Free 48-Hour Emissions Mini-Audit →
Start Your $299 Gap Analysis →
vs. going solo
×
$150K+ / year for Persefoni enterprise
×
3–6 months to implement internally
×
$500K penalty risk with no plan
Most mid-market companies
will scramble in July.
You don't have to be one of them.
Reporting deadline
August 10, 2026 — 67 days away
Data collection window
Starts now — earlier is better
First cycle readiness
Can be achieved in 4 weeks
CarbonZero Agency — Remote, fractional, built for this moment.
Start Your $299 Gap Analysis →