GreenTally
DefunctYC S23San Francisco, US · Founded 2023 · 2 employees · 1 known investors
Find your way into GreenTally
557 people in our graph share verified history with the GreenTally team — schools, employers, funds. One of them is your warm intro.
Ken Chenaultunlockedknows Daiyi Yang · together at Facebook (overlapped)
knows the team · via The Ohio State University
knows the team · via StumbleUpon
×6knows the team · via Facebook
knows the team · via Revinate
knows the team · via Tsinghua University
Greentally is a carbon footprint platform that combines software with expert support to help businesses track and manage emissions, including supply chain (Scope 3) data. It serves SMEs to large enterprises seeking to meet sustainability and regulatory requirements.
Also known as DSensei · Empower · LogUnify
AI & Machine LearningClimate TechEnterprise SoftwareSaaSArtificial IntelligenceGenerative AIMachine LearningAIUnited States of AmericaAmerica / CanadaPartly Remote
Founders & leadership· Y Combinator alumni (S23)
GreenTally was founded in 2023 by Yulong Liu and Daiyi Yang.
YL
Yulong LiuinCo-Founder2023–2025Yulong Liu previously served as a machine learning engineering manager at Snap and a senior software engineer at Google Research before becoming co-founder of GreenTally.
DY
Daiyi YanginFounderDaiyi Yang was director of engineering at Revinate, overseeing product development and infrastructure, before joining Meta as a technical lead across Lead Ads, News Feed Experience, and Metaverse Avatar. She is now co-founder at GreenTally.
Investors · 1
Competitors · 5
by search overlap
Thallo6 shared keywordsThallo builds software infrastructure enabling efficient transactions in the carbon market, connecting companies pursuing net-zero targets with carbon offset project developers. The platform provides an API allowing businesses to integrate carbon offsetting into their operations and offer it to customers.
Persefoni6 shared keywordsPersefoni provides carbon accounting and climate training tools for portfolio company engagement. The platform offers technical support through Persefoni Copilot and educational resources via Persefoni Academy, both included in its Pro subscription for suppliers and portfolio companies.
Flexidao6 shared keywordsFlexiDAO provides data, software, and advisory services for managing, trading, and reporting on renewable energy portfolios, helping customers assess climate-related risks and pursue carbon-aware procurement. It serves clients across Europe, the US, and the APAC region in the clean energy sector.
Sweep6 shared keywordsSweep builds software that helps large companies and financial institutions manage sustainability and non-financial (ESG) data, track carbon across value chains, and comply with climate disclosure regulations. The company serves enterprises and financial institutions globally.
Measurabl6 shared keywordsMeasurabl is a sustainability data platform for real estate organizations that enables measurement, management, and reporting of environmental performance across buildings and properties. The platform serves real estate companies to drive asset value, lower capital costs, and manage physical climate risk exposure.
Companies competing with GreenTally for the same Google search keywords, organic and paid, via search-intersection analysis.
Frequently asked questions
- What does GreenTally do?
- Greentally is a carbon footprint platform that combines software with expert support to help businesses track and manage emissions, including supply chain (Scope 3) data. It serves SMEs to large enterprises seeking to meet sustainability and regulatory requirements.
- Who founded GreenTally?
- GreenTally was founded by Yulong Liu, Daiyi Yang in 2023.
- Who are GreenTally's investors?
- GreenTally's investors include Y Combinator.
- Where is GreenTally headquartered?
- GreenTally is headquartered in San Francisco, US.