# IRIS CARBON alternatives: what AI models name instead, October 2026

Finance AI Recommendation Index, October 2026 Edition. 151 of the 252 answers in the 1 category where IRIS CARBON 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/iris-carbon/alternatives/

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

- Workiva: 70
- DFIN ActiveDisclosure: 21
- Certent Disclosure Management: 12
- ActiveDisclosure: 4
- Certent: 2
- EDGAR: 2

## SEC and disclosure reporting

**Small business**: 39 of 84 answers did not name IRIS CARBON (IRIS CARBON is #1 of 8 at 28%).

- Workiva: first choice in 8 of those 39
- DFIN ActiveDisclosure: first choice in 5 of those 39
- Certent Disclosure Management: first choice in 4 of those 39
- ActiveDisclosure: first choice in 2 of those 39
- Certent: first choice in 2 of those 39
- CFO Shortlist: first choice in 1 of those 39
- CoreFiling TrueFiling: first choice in 1 of those 39
- EDGAR: first choice in 1 of those 39

**Mid-market**: 46 of 84 answers did not name IRIS CARBON (IRIS CARBON is #4 of 6 at 17%).

- Workiva: first choice in 13 of those 46
- DFIN ActiveDisclosure: first choice in 11 of those 46
- Certent Disclosure Management: first choice in 7 of those 46
- ActiveDisclosure: first choice in 1 of those 46
- EDGAR: first choice in 1 of those 46

**Enterprise**: 66 of 84 answers did not name IRIS CARBON (IRIS CARBON is #5 of 6 at 2%).

- Workiva: first choice in 49 of those 66
- DFIN ActiveDisclosure: first choice in 5 of those 66
- ActiveDisclosure: first choice in 1 of those 66
- Certent Disclosure Management: first choice in 1 of those 66
- Toppan Merrill Bridge: first choice in 1 of those 66

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