Haruko

Haruko provides funds and proprietary desks with a unified portfolio and risk platform: read-only API keys connect to more than a hundred centralised venues, over 30 chains and more than 250 on-chain protocols, pulling positions, trades and transfers across spot, futures, options, OTC, loans and NFTs into one dataset that refreshes every few seconds and computes delta, gamma and other exposures alongside live P&L, collateral ratios and margin usage.

It is the institutional middle and back office: portfolio, risk, finance and engineering teams work off one book, with pre-trade limit and scenario checks and post-trade reconciliation and valuation, an options pricing engine with custom volatility surfaces, and hourly NAV snapshots kept for audit and LP due diligence. Clients include funds, market makers and custodians, hosted in SOC 2 facilities; data access is mostly read-only, orders still execute at the original venues, and unconnected venues are entered manually.