FactSet Research Systems
FactSet Research Systems is listed in the Buyside Fintech directory with 4 products. The company is based in Norwalk, CT, USA and was founded in 1978 and is owned by FactSet Research Systems. Its products are listed under client reporting, market data, performance and attribution, reference data, research management and risk analytics. Those include Internal Research Notes (IRN), FactSet, FactSet B-One (Performance, Attribution and Composites Management), among others. Every fact on this page carries the source we read and the date we checked it, and the profile has not been claimed by FactSet Research Systems. Practitioners at firms that use FactSet Research Systems can review it here, and the company may reply to a review but may not write one.
How FactSet Research Systems describes itself
Access premium financial data, advanced analytics, and AI-powered insights on one integrated platform. Power smarter financial decisions with FactSet!
FactSet Research Systems’s own website, read 2026-08-30
Their words, not ours. We publish it so you can see how a company positions itself; it is not an assessment and nothing in it has been checked.
FactSet Research Systems products
FactSet
Integrated workstation for real-time news, quotes, company analysis and portfolio analysis, formed in 2009 by merging the earlier DIRECTIONS, Marquee and IBCentral platforms.
From an industry source, not yet confirmed with the vendor · source · 2026-10-11
FactSet B-One (Performance, Attribution and Composites Management)
Enterprise performance measurement, attribution and GIPS composite management; also listed as a vendor in the official GIPS Standards service provider directory.
From an industry source, not yet confirmed with the vendor · source · 2026-10-11
Internal Research Notes (IRN)
FactSet's research management product: a central repository for internal research notes, meeting notes and supporting documents for buy-side and wealth teams.
Confirmed on the vendor's own site · source · 2026-10-11
Vermilion Reporting Suite
Client report and factsheet production suite sold by FactSet, originally the product of Vermilion Software.
Confirmed on the vendor's own site · source · 2026-10-11
What practitioners say
Questions and notes