European bare-metal · since 2016

Reliable infrastructure partner

We run validators and public node services on PoS networks from European bare-metal. We choose our chains carefully and stick with them.

Where we validate

Networks

Akash

Mainnet

Akash Network is a decentralized cloud marketplace where providers offer compute and tenants bid for container deployments. AKT secures the chain and pays for leases. Providers run real workloads; tenants get permissionless cloud without a central host. Akash connects to other chains through IBC.

Celestia

Mainnet

Celestia is a modular data availability (DA) layer. Rollups and sovereign chains publish block data to Celestia instead of bearing DA costs themselves. Light nodes verify availability through sampling, which keeps resource requirements lower than a full execution chain. TIA secures the network via proof-of-stake.

ICP

Mainnet

The Internet Computer runs canister smart contracts on subnet-based infrastructure designed for web-scale applications. Canisters are WebAssembly modules that can serve HTTP and hold state. Users interact through browsers without paying gas in the traditional sense. Upgrades and economics are governed through the Network Nervous System (NNS).

Mina

Mainnet

Mina is a proof-of-stake network that keeps a succinct blockchain by using recursive zero-knowledge proofs instead of storing full history on every node. Nodes verify the latest proof rather than replaying the entire chain. Smart contracts are written in TypeScript via o1js. MINA is used for staking and block production.

SKALE

Mainnet

SKALE is a network of Ethereum-compatible elastic chains that give applications dedicated blockspace and configurable performance. Each SKALE chain can tune storage and throughput for its use case while staying EVM compatible. Many SKALE chains sponsor gas for end users. Security ties back to Ethereum through SKALE staking models.

SSV

Mainnet

SSV (Secret Shared Validators) splits an Ethereum validator key into encrypted shares operated by independent node operators. No single operator holds the full key, reducing single-host failure and certain slashing scenarios. Stakers select operators inside the SSV network when forming or joining a validator.

For node operators

Public node services

RPC, gRPC, WebSocket, snapshots, and peer lists on the networks we validate.

RPC & REST

JSON-RPC and REST for wallets, explorers, and application backends.

Snapshots

State snapshots to shorten sync time when joining or recovering a node.

gRPC

Native gRPC for clients that need lower latency than HTTP alone.

WebSocket

Live feeds for indexers, dashboards, and subscription-based tooling.

Infrastructure

Public endpoints and node files

RPC, gRPC, WebSocket URLs, snapshots, and peer lists for each network we run.

View infrastructure

Chain teams

Working with networks

Need a validator and public infrastructure from testnet through mainnet? Get in touch. We only take on networks we plan to run for the long haul.

What we provide

  • Validators on bare metal in EU data centers
  • Public RPC, gRPC, WebSocket, and snapshots on the same networks
  • Support through testnet and mainnet launch
  • Monitoring, upgrades, and on-call when something breaks