ESG you
can sign.
OneNexus reads company reports, filings and news, structures the ESG data, and produces assessments and scores in your framework, signed by a named analyst. In production at banks and asset managers.
FY24 ESG Assessment
problem
ESG data won't hold still.
Disclosures arrive unstructured and inconsistent, there is no universal taxonomy, and the regulation changes every other year. Assessing it by hand is slow, and hard to defend afterwards.
ESG data is not consistent.
ESG standards are not settled.
ESG regulation is not standing still.
Your assessments still have to be consistent, comparable, signed.
framework
Your framework, applied the same way every time.
Build your in-house ESG models on international standards like GRI and SASB, then let the workflow apply them consistently across every company you cover. Compliant and consistent.
GRI, SASB, or in-house models
Against industry or peers
Every score to its source
Less time extracting data means more capacity for the analysis that needs a person, with the due diligence records your committees and regulators expect.
production
Running live. Not a pilot.
Banks and asset managers run OneNexus ESG workflows in production today, recognised by the ESGFinTech100 two years running.
We are pleased to have partnered with Nexus in developing China's first real-time AI-Fundamental ESG system.
We have fostered a strong relationship with Nexus over a period of time...We are genuinely excited about the fruitful and long-term potential of our partnership with Nexus.
Winner at the ESG Investing Awards. Named to ESGFinTech100 in 2024 and 2025, and AIFinTech100 in 2026.
Nexus works with institutions including MUFG, Schroders and APS Asset Management.
Every assessment carries its production, corrections and signature, a record for due diligence.
See the record →research
Research your committee can cite.
The approach behind these assessments is published: a peer-reviewed journal paper and a white paper funded under the MAS FSTI scheme, alongside a one-page overview of the platform.
Peer-reviewed · 2024
Proof-of-concept · 2023
“Who signed it?”
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