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Transforming California SB 261 into a strategic resource ->

Supercharge your lean sustainability team

Multiply your team’s impact with proven decarbonization practices, shared knowledge, and hands-on delivery support.
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Grow your company value through high-ROI decarbonization planning and execution.
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How it works
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How Rappel differs

Sustainability ambition meets lean resources?

Rappel specializes in multiplying your lean sustainability team with proven best practices, a shared knowledge hub, and tailored delivery support so progress shows up in operations, not just reports.

Streamlined hybrid delivery model

Amplify one person across the entire org from data visibility to effective stakeholder engagement.

Build internal capability with learning resources

Equip your team with educational building blocks around decarbonization best practices to scale expertise.
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Detailed analytics empowered by Co2Aim

Get high-quality, value-creating results at a fraction of typical consulting costs.

Actionable opportunity tailored to your business

Capture 10–20% energy savings with implementation-ready plans that also meet customer and investor expectations.
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RAPPEL'S SOLUTION

Grow your sustainability program block by block

Start with the modules that matter most today and expand as your ambitions grow.

Measure emissions

Audit-ready emissions reporting powered by best-in-class datasets that integrate across every aspect of your operations.

Plan your decarbonization roadmap

Our integrated carbon and financial model cross checks 850+ decarbonization levers to enable you to understand cost-saving opportunities and achieve operational excellence while reducing carbon.

Assess climate risks

Site-level data, risk mapping, and executive workshops to deliver insights your team can act on. Our approach focuses company leaders on material impacts and opportunities in a time-efficient and cost-effective process, ensuring regulatory compliance that drives business value.
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Solutions
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Meet your sustainability goals across all levels

Trusted by manufacturers, suppliers, fleet managers, and leading private equity firms for value-creation strategy from decarbonization.
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Asset level

From delivery trucks to HVAC, get detailed insights on the emissions and financial impact of every piece of equipment you own.
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Facility level

See how your facilities perform against each other. Access the data you need to engage operations teams and drive improvements.
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Company level

Know exactly what assets you have and which deliver the greatest ROI in decarbonization. Unlock clarity for smarter investment decisions.
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Portfolio level

Amplify returns and future-proof your investments with a complete view of climate opportunities and risks across your portfolio.
Companies
Fund managers

Organizations like yours are taking action today.

We partner with companies of all sizes that face constraints in resources, time, and budget but share the ambition to be a leading player in sustainability.

What Our Clients Say

$2M

Annual energy savings by 2030

"This wasn’t about just having a report on the shelf because you’re not going to get there. This is literally a road map and that’s what we’re using it for: to get where we need to go."
42%

GHG emissions reduction by 2030

“Our competitors talk about what their manufacturers are doing..., but we’re able to talk about what we’re doing - it’s a really powerful story to tell.”
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Decarbonization made
for you

Save money, win customers, and grow company value while reducing carbon emissions.

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Identify fast, cost-saving opportunities

Unite teams for lasting progress and partnerships

Build operations excellence across your operations

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Latest insight articles

Perspectives on using decarbonization to position your business for strategic gains.
Thought leadership

Climate risk: transforming a regulatory requirement into a strategic resource

The deadline for Senate Bill (SB) 261, California’s Climate-Related Financial Risk Act, is January 1, 2026. Are you prepared?
September 13, 2025
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5 min read
Thought leadership

Are your customers pushing you to decarbonize?

Many companies are facing growing pressure from customers to reduce supply chain emissions—but few are truly prepared to respond. This post outlines how to build cross-functional alignment, avoid overpromising, and meet decarbonization requirements with confidence.
September 13, 2025
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5 min read
Thought leadership

Post-OBBB math: The structural shifts shaping clean tech’s next decade

Day 4 wraps up our week-long series on the One Big Beautiful Bill Act (OBBB) with a look at some of the quieter, structural shifts to clean energy and climate funding.
September 13, 2025
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5 min read
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