Carbonfact vs Zeffy

Side-by-side comparison of AI visibility scores, market position, and capabilities

Carbonfact leads in AI visibility (32 vs 26)

Carbonfact

EmergingProfessional Services

General

Paris fashion carbon management platform with automated LCA for Columbia, New Balance, and Carhartt; YC W21 €13.9M Alven Series A at $3M+ ARR serving 150+ brands for EU CSRD compliance competing with Higg for fashion sustainability software.

AI VisibilityBeta
Overall Score
D32
Category Rank
#510 of 1167
AI Consensus
66%
Trend
stable
Per Platform
ChatGPT
38
Perplexity
36
Gemini
28

About

Carbonfact is a Paris, France-based carbon management platform for the fashion and textile industry — backed by Y Combinator (W21) with €13.9 million raised in a Series A in April 2024 led by Alven with participation from Headline VC and Y Combinator (total funding approximately $17.1 million) — providing fashion brands, textile manufacturers, and retail companies with automated carbon footprint measurement, Scope 1/2/3 emissions reporting, product-level lifecycle assessment (LCA), and regulatory compliance tools (EU CSRD, SFDR, EU Ecodesign Regulation) that address surging regulatory pressure for transparent fashion sustainability disclosures. Carbonfact serves 150+ customers including Columbia Sportswear, New Balance, and Carhartt, generating over $3 million in annual recurring revenue as demand for fashion sustainability software has grown sharply since 2023.

Full profile

Zeffy

EmergingNonprofit Tech

Zero-Fee Fundraising

Montreal zero-fee nonprofit fundraising platform with $1B+ processed; 100% donation pass-through via optional donor tips competing with Donorbox and Classy for nonprofit fundraising technology adoption.

AI VisibilityBeta
Overall Score
D26
Category Rank
#1 of 1
AI Consensus
68%
Trend
stable
Per Platform
ChatGPT
19
Perplexity
26
Gemini
17

About

Zeffy is a Montreal-based fundraising platform for nonprofit organizations that charges zero platform fees on donations — asking donors to optionally contribute a tip to cover Zeffy's operating costs rather than deducting fees from each donation, ensuring 100% of every donated dollar reaches the nonprofit cause. Founded in 2019 by Thibaut Davoult and Nicolas Lafleur, Zeffy has processed $1+ billion in nonprofit donations and provides a comprehensive suite including online donation forms, event ticketing, peer-to-peer fundraising campaigns, recurring donation management, and membership management — giving nonprofits a full fundraising platform at genuinely zero cost.

Full profile

AI Visibility Head-to-Head

32
Overall Score
26
#510
Category Rank
#1
66
AI Consensus
68
stable
Trend
stable
38
ChatGPT
19
36
Perplexity
26
28
Gemini
17
27
Claude
29
39
Grok
18

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