# Persefoni alternatives: what AI models name instead, September 2026

Finance AI Recommendation Index, September 2026 Edition. 166 of the 216 answers in the 1 category where Persefoni holds a standing named it neither first nor as an alternative; these are the first choices those answers made. Page: https://finance-ai-index.com/vendors/persefoni/alternatives/

## Named instead, most often (every category and segment added)

- Greenly: 32
- Workiva: 24
- Sweep: 14
- Sustain.Life: 8
- ExecutESG: 6
- Coolset: 5

## ESG and carbon reporting

**Small business**: 61 of 72 answers did not name Persefoni (Persefoni is #4 of 13 at 9%).

- Greenly: first choice in 26 of those 61
- ExecutESG: first choice in 6 of those 61
- Sustain.Life: first choice in 6 of those 61
- Wardn: first choice in 3 of those 61
- Aclymate: first choice in 2 of those 61
- Code Gaia: first choice in 2 of those 61
- Coolset: first choice in 2 of those 61
- KEY ESG: first choice in 2 of those 61

**Mid-market**: 55 of 72 answers did not name Persefoni (Persefoni is #7 of 15 at 6%).

- Sweep: first choice in 11 of those 55
- Greenly: first choice in 6 of those 55
- Novisto: first choice in 5 of those 55
- Plan A: first choice in 5 of those 55
- EcoOnline ESG: first choice in 4 of those 55
- Coolset: first choice in 3 of those 55
- Workiva: first choice in 3 of those 55
- Sustain.Life: first choice in 2 of those 55

**Enterprise**: 50 of 72 answers did not name Persefoni (Persefoni is #5 of 12 at 4%).

- Workiva: first choice in 21 of those 50
- IBM Envizi: first choice in 4 of those 50
- Sweep: first choice in 3 of those 50
- Watershed: first choice in 3 of those 50
- Ditchcarbon: first choice in 2 of those 50
- Brightest: first choice in 1 of those 50
- Enablon: first choice in 1 of those 50
- Horizon ESG: first choice in 1 of those 50

Published under CC BY 4.0. The output is the models' output; nothing here is a recommendation by the index.