China–UK academic and financial data projects
Planned support for cross-border collaboration, curriculum design, research translation and projects involving economic and financial data.
Register your interest →Services
Everything JS Insights offers, in one list.
A single index of what the company does: the products you can download today, the course material that is free to use, the services you can commission, and the work that is still in development. Each line says plainly which of those it is.
Available now
Products and open course material.
Digital education apps
Five apps for iPhone and iPad, with three also on Mac and Windows: JS Insights Level I for CFA Level I, CFA ESG Sustainable Prep for the Sustainable Investing Certificate, Life UK Prep for the Life in the UK Test, and HanziLens and HanziQuest for Chinese characters. All are free to download.
CFA and sustainable investing courses
The complete 2027 CFA Level I Ethics teaching course and Learning Module 1 of the Sustainable Investing Certificate, each with slides or video lessons and a selected practice sample.
Life in the UK study resources
A free 12-part English course with selectable subtitles in eight languages and the Life UK Prep app for iPhone, iPad, Mac, Windows and Android.
Commissioned work
Services you can book by email.
We confirm scope, price and timing in writing before any paid work begins.
Cross-platform app development
Mobile and desktop applications built for clients, including our commissioned work on the Quantinar Q2 System. Explore the project and request access to testing.
Website design and development
Websites for academics, authors, independent businesses and content brands, from structure and design through to deployment and domain setup. A limited number of founding-client places are open at launch prices.
UK study and application support
Support for UK undergraduate, master’s and PhD applications: programme positioning, personal statements, statements of purpose, research proposals and interview preparation. We prepare your case; admission, scholarship and visa decisions rest with the relevant institutions and authorities.
CFA and finance tutoring
One-to-one CFA and finance tutoring online, with scope and delivery agreed around each learner’s needs. JS Insights is independent and is not affiliated with or endorsed by CFA Institute.
Quantitative and R/Python training
Tailored training in data preparation, econometric modelling, forecasting, volatility, visualisation and reproducible research workflows, for individuals, research groups and teams.
In development
What we are still building.
JS Insights is an independent UK company and is not affiliated with, endorsed by or accredited by the Home Office, GOV.UK, CFA Institute, Springer Nature or any university. Published material is for preparation and education only, and no exam, admission, visa, investment or business outcome is guaranteed.