Set the standard

for every client.

In professional services, sustainability isn’t just about internal impact, it’s about setting the standard for every client you advise.

51toCarbonZero combines advanced technology, engineering expertise and sector-specific insight to help you accurately measure, manage and reduce your carbon footprint – driving efficiency, resilience and long-term growth.

Tracking emissions for the Professional Services Sector can be challenging.

Professional services, such as legal, consulting and finance, may appear low impact compared to large energy intensive supplier chain companies, however the sector’s influence on other industries makes its sustainability performance important and impactful.

While direct emissions are typically modest, the sector’s Scope 3 emissions (from travel, procurement, digital infrastructure and client services) can be substantial and difficult to quantify, especially when internal systems lack the right data.

Accurate and transparent emissions measurement is now essential, whether to meet emerging standards like ISSB, comply with Carbon Reduction Plan requirements in public procurement, or respond to growing customer and investor pressure through platforms like CDP.

we understand your unique challenges.

High Scope 3 Emissions: Including business travel and purchased services, the measurement of which reliant on good quality internal data. Accurately measuring purchased services related emissions requires suppliers to be measuring their own impact.

Remote & Hybrid Work Models: this requires the understanding of energy consumption in both offices and employee homes. Without the right data systems, capturing these distributed emissions accurately (and fairly) is both complex and resource intensive.

Client-Related Emissions: which may include travel to client sites, digital infrastructure used on their behalf, or even the indirect impact of services provided. Capturing and allocating these emissions accurately is vital for firms aiming to lead on climate responsibility.

Reputational Risk: as trusted advisors, professional services firms are increasingly expected to model the sustainability practices they recommend to clients. Demonstrating leadership through transparent, data-driven action is now a reputational imperative.

Meet the future of climate action.

51toCarbonZero’s platform is designed to help professional services measure their impact with ease, helping automate data collection from travel platforms, cloud services and procurement systems.

UNDERSTAND

Gain accurate, transparent GHG inventories across your operations: including emissions from travel, procurement, cloud platforms and client delivery - providing a clear, reliable baseline for your sustainability journey and enabling compliance with standards like ISSB and SECR.

IMPROVE

Develop practical climate action plans that reflect hybrid work, global supply chains and client service emissions: while streamlining planning and reporting cycles to reduce time and resource demands by up to 42% through automation and expert support.

GROW

Build confidence in auditability, compliance and leadership through full data traceability: supported by a secure, scalable platform designed to meet stakeholder expectations and position your firm as a sustainability leader in the professional services sector.

A unique combination.

Expert Advisory

Advisory-led climate data support and strategy advice from Climate Success Managers, ensuring engagement and long-term value.

Powerful Platform

Software-led carbon data management platform with embedded emissions tracking, scenario planning, and reduction workflows.

Powerful tech and climate expertise, delivered by people who deeply understand your industry.

Alongside our climate platform, your dedicated Climate Success Team will work closely with internal leads across your firm – from operations and procurement to sustainability, compliance and client service teams. We’ll tailor the approach to your business model, ensuring your data strategy, reporting and reduction plans are fully aligned with both regulatory requirements and client expectations. Our goal is to help embed sustainability into day-to-day decision-making, creating momentum and accountability across the organisation.

The difference we are making.

Reducing

tonnes of CO2e between now and 2030

0 M

Saving

of time when measuring a footprint

0 %

Achieving

increased likelihood of transition to net-zero

0 %

Delivering

success rate in reporting submissions

0 %

Book a free demo.

Discover how our solutions help professional services firms turn sustainability into a source of strategic advantage. Whether you’re advising clients, bidding into procurement frameworks or strengthening investor confidence, we make it simple to implement credible, measurable action. Join the firms leading by example across legal, consulting and finance.

40%

Faster Measurement

40K+

Emission factors

100%

SBTi Success Rate

Audit Ready Reporting.

Data accuracy is paramount at 51toCarbonZero. Our platform and reports adhere to the GHG Protocol Standards, ensuring the highest level of data integrity and precision through automated checks. Additionally, our team of expert ISO lead verifiers offers comprehensive support, preparing you thoroughly for external disclosure and assurance.