ULTRA · ULTRA Pool

Single Pool Operators

Nora Neko Stake Pool is an independently run single-pool Cardano operation that describes itself in its pool metadata as "Welcome! We will continue to operate in a stable and sustainable manner to contribute to the decentralization and Cardano network.The system is…". It charges a 0% margin on top of a 340 ADA fixed cost, with 50k ADA pledged and 976k ADA of live stake at 1.3% saturation across 50 delegators.

Single Pool Operators

Switzerland Investment is an independently run single-pool Cardano operation that describes itself in its pool metadata as "Swiss IT security pros running dedicated servers on 100% green wind/hydro energy. スイス在住のITセキュリティ専門家3名が運営。100%グリーンエネルギー。ご支援ありがとうございます！". It charges a 0% margin on top of a 340 ADA fixed cost, with 2k ADA pledged and 10.46M ADA of live stake at 13.4% saturation across 1,121 delegators.

Single Pool Operators

Adaberry Pi is an independently run single-pool Cardano operation that describes itself in its pool metadata as "Delegate to our mission-driven Adaberry Pi Cardano stake pool and be rewarded for helping heal the environment and economy. ( π ≈ 3.14 :: ₳ ≡ ∞ )". It charges a 3.14% margin on top of a 340 ADA fixed cost, with 32k ADA pledged and 51.9k ADA of live stake at 0.1% saturation across 32 delegators.

Single Pool Operators

AAAA pool is an independently run single-pool Cardano operation that describes itself in its pool metadata as "AAAA++++ pool. Secure, Reliable and positive vibes only". It charges a 1% margin on top of a 170 ADA fixed cost, with 50k ADA pledged and 40.04M ADA of live stake at 51.5% saturation across 1,185 delegators.

Single Pool Operators

Arkano Pool is an independently run single-pool Cardano operation that describes itself in its pool metadata as "Here to help promote decentralization and awareness of Cardano. Offering a highly reliable stake pool for maximizing rewards". It charges a 0% margin on top of a 170 ADA fixed cost, with 5k ADA pledged and 189k ADA of live stake at 0.2% saturation across 52 delegators.

Single Pool Operators

Zero Fees is an independently run single-pool Cardano operation that describes itself in its pool metadata as "0FEES is a Cardano staking pool that guarantees an optimal performance while charging the minimum amount of fees allowed by the protocol". It charges a 0% margin on top of a 170 ADA fixed cost, with 500 ADA pledged and 464k ADA of live stake at 0.6% saturation across 39 delegators.