# Finance

- [Key Definitions](/finance/finance/key-definitions.md)
- [Investment Platforms](/finance/finance/investment-platforms.md)
- [Trading 212](/finance/finance/investment-platforms/trading-212.md)
- [Hargreaves Lansdown](/finance/finance/investment-platforms/hargreaves-lansdown.md)
- [ETF Market](/finance/finance/investment-platforms/etf-market.md)
- [Battery Technology ETFs](/finance/finance/investment-platforms/etf-market/battery-technology-etfs.md)