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Unravel Carbon

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Unravel Carbon

Enterprise software for companies to track & reduce their carbon…

unravelcarbon.com
HQ: Singapore, Singapore
11-50
B2B

Company research

Public company, workplace, funding, and market signals

Updated Jul 30, 2026

Overview

Unravel Carbon is a Singapore-headquartered climate data and analytics company that sells an AI-powered enterprise sustainability management platform for measuring, reducing, and reporting carbon emissions, with strong APAC coverage and human expert support.

Primary product

AI-powered enterprise sustainability management platform for carbon accounting, emissions reporting, and decarbonization workflows

Founded

2021

Headquarters

Singapore, Singapore

Team size

11-50

Industry

Climate Data and Analytics

Sub-industry

Carbon accounting / enterprise sustainability management software

Offices

20 Kallang Ave, #02-07, Pico Creative Centre, Singapore 339411
83 Clemenceau Avenue, Singapore 239920
300 Murray Street, Level 2E, The Wentworth Centre, Perth, Western Australia 6000
180 George St, Level 3, Salesforce Tower, Sydney, New South Wales 2000
0 Club, Shin-Otemachi Building, 3rd Floor, 2-2-1 Ōtemachi, Chiyoda City, Tokyo

Business model

B2B SaaS
enterprise software
advisory services
implementation and customer success services

Funding

Stage

Seed

Total raised

$7.4M

Latest round

Strategic investment · Dec 2025

Strategic investment

Dec 2025 · Japan Energy Fund and TIS Inc.

Non-equity assistance / accelerator

Sep 2024 · AWS Generative AI Accelerator

Seed

May 2022 · Sequoia India’s Surge

$7.4M

Incubator / accelerator

Jan 2022 · Y Combinator

People & investors

Leadership

Grace Sai

Co-Founder & CEO

Marc Allen

Co-Founder & CSO

Kevin Teng

Co-Founder & CTO

Vidur Puliani

Director of Machine Learning

Wang Chen

Director of Technology / Information Security Officer

Sharmistha Shome

Director of Sustainability

Julien Piegay

Australia & New Zealand Lead

Natsune Nomura

Country Manager & Commercial Lead, Japan

Investors

Alpha JWC Ventures
Amasia
AWS Generative AI Accelerator
Bradley Horowitz
Endeavor Indonesia
Future Shape
Global Founders Capital
Japan Energy Capital
Japan Energy Fund
Kejora Capital
Pareta Ventures
Peak XV's Surge
Rebel Fund
SAP.iO Foundry Tel Aviv
Sequoia Capital
TIS Inc.
TIS INTEC Group
XA Network
Y Combinator

Work & culture

Mission-driven, intellectually honest, high-ownership, customer-obsessed, urgent, and practical; the company emphasizes doing its 'best work' in a collaborative team environment.

Compensation

No official compensation bands were found on the company site. Public job pages emphasize mission, ownership, and learning opportunities; compensation appears to be role-specific and not publicly standardized.

Benefits

Work directly with founders and senior leadership
Shape product direction and team culture
Gain deep expertise in AI applied to sustainability
Opportunity to work on material climate impact

Product & market

Pricing

Custom enterprise quote-based SaaS with services/support

Differentiators

  • —AI agents that automate data collection, transformation, gap analysis, emissions review, and product carbon footprinting
  • —Human-in-the-loop workflow with audit-ready traceability
  • —Combines software with sustainability consultant / data-expert support
  • —Strong focus on APAC supply chains and regulatory regimes
  • —Enterprise-grade reporting aligned with international standards
  • —Customer examples show fast turnaround from manual calculations to minutes

Technology

AWS
Google Cloud
Snowflake
Databricks
HubSpot
Greenhouse
React
Django
PostgreSQL
Elasticsearch
Kubernetes
Docker
Python
MongoDB
GraphQL

Customers

Officeworks
Hexany Audio
ABB
CelcomDigi
Zalora
Mercedes-Benz

Competitors

Sweep
Pathzero
Sami
ESGpedia
Asuene
Gprnt
Normative
Watershed
Persefoni
Greenly

Scale & contact

Estimated revenue

USD 1M-$10M

Estimated monthly visits

4.9K

Traffic estimate as of Jun 2026

hello@unravelcarbon.com+65 8809 3853

Latest news

ABB now uses Unravel Carbon’s Product Carbon Footprint agent for motor design decisions

ABB News · May 2026

ABB reported a successful proof of concept with Unravel Carbon that produces real-time PCF data for low-voltage motors.

Unravel Carbon says 54% of sustainability teams adopted its AI agents within six months

Unravel Carbon Press · May 2026

Company-published metric stating AI-agent adoption reached 54% within six months.

Unravel Carbon expands into Japan with strategic investment from Japan Energy Fund and TIS Inc.

PR Times / Unravel Carbon · Dec 2025

Company announced a Tokyo office and Japan expansion backed by Japan Energy Fund and TIS Inc.

Officeworks customer story highlights audit-grade Scope 3 visibility and emissions reductions

LinkedIn · May 2025

Customer story says Officeworks moved from manual emissions work to real-time, audit-grade insights and reported up to a 50% emissions reduction.

Unravel Carbon selected for the 2024 AWS Generative AI Accelerator

LinkedIn · Sep 2024

The company said it was one of 80 startups selected for AWS’s Generative AI Accelerator.

AboutAI overviewBlogCareersContactCustomersHomepageLinkedIn companyPressProduct carbon footprint
SourcesOfficial homepageAboutCareersContactPressBlogCustomersY Combinator profileLinkedIn companyCrunchbase profile

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