Gemini vs Fireblocks

Gemini (exchange and brokerage) and Fireblocks (dedicated custody) serve different corners of the Bitcoin ecosystem, but the question that matters most is the same: who controls the keys? The scores are close — Gemini at 64/100 (C+) and Fireblocks at 63/100 (C+). When the gap is this narrow, the details matter: custody model, single points of failure, and the fine print on fees.

Where Each Platform Wins

Custody and security — the most heavily weighted category in our methodology at 35% — tilts 10 points toward Gemini (55 vs. 45). Both platforms carry single-point-of-failure risk, but Gemini mitigates it more effectively through its Single Custodian approach. On fees, Gemini wins by 7 points. Gemini charges 0.5% - 1.49% compared to Custom at Fireblocks. Over a multi-year holding period, fee differences compound — a point worth considering for long-term accumulators. Fireblocks stands out on features (80 vs. 68), reflecting Fireblocks's product breadth and tooling.

The Custody Question

Neither Gemini nor Fireblocks has fully eliminated single-point-of-failure risk. Gemini uses Single Custodian and Fireblocks uses MPC Technology. Both models leave your bitcoin exposed to custodial concentration risk — if that one entity fails, your bitcoin could be locked, seized, or lost. For long-term holders, this is the most important factor to weigh.

Bottom Line

Gemini edges out Fireblocks by 1 points. It's a close call, and the right choice depends on your specific situation — how much bitcoin you're holding, how often you need access, and whether you prioritize soc 2 certified. new york regulated. insurance on hot wallet. over multi-party computation infrastructure. 1,800+ institutions. broad defi connectivity.. Keep in mind these platforms target different audiences — Gemini is built for compliance, while Fireblocks serves institutions. One thing to watch with Fireblocks: mpc is not multisig. key shards can be reconstituted. single technology provider..