RedDuck keeps a bench of 5 engineers on Hedera Hashgraph work, backed by the same delivery system that has shipped 100+ deliveries to mainnet with 0 post-release criticals. Hedera engagements are built for the network's natural audience — tokenization platforms, permissioned DeFi, and applications where deterministic fees, enterprise-grade finality, and auditability are requirements rather than marketing lines. The team's compliance-first tokenization track record — issuance systems with transfer-level compliance on EVM, permissioned-ledger work on Hyperledger Fabric — is the foundation the Hedera practice stands on, and the practice itself is public: open reference implementations for a regulated HTS token and an HCS audit trail live on GitHub with working demos.
A stable Hedera team — token service and consensus service engineers plus backend support — engaged against your roadmap, with composition adjusted as the platform grows from issuance to secondary flows.
Best for: Tokenization platforms and regulated products that evolve continuously and need standing engineering ownership.
A scoped Hedera build: HTS token flows, HCS-backed audit trails, and the services around them designed, built, tested, and handed over with infrastructure and keys.
Best for: A defined deliverable — a tokenization pilot, a compliance-bound token system — with a hard scope and a handover.
Stack counts overlap — the same engineers ship on more than one stack. These are company-wide facts, not the size of a single project team: your team is assembled from this bench to match the scope.
Hedera's hashgraph consensus delivers enterprise-grade finality, deterministic fees, and regulatory-friendly infrastructure — which is exactly why the clients who choose it tend to carry compliance requirements into every design review. RedDuck builds for that profile: token issuance on the Hedera Token Service with compliance rules enforced in the flow, Hedera Consensus Service for tamper-evident audit trails, and EVM-compatible smart contracts where the product needs them.
Both builds below are public and checkable: source on the RedDuck GitHub, working demos, and on-network artifacts you can open on HashScan. They run on Hedera testnet as open reference implementations, and they inherit the same delivery system as the rest of the portfolio — the same audit-ready baseline, testing discipline, and full-authority handover.
A native HTS fungible token with the full regulatory key set — KYC, freeze, wipe, and pause — plus a faucet driven by a Solidity contract on the HTS precompile, Mirror Node reads for token state, and HashPack signing. Public repo with a live demo.
TypeScript · Solidity · Hedera Token Service · Mirror Node · HashPack
An append-only ESG audit trail on the Hedera Consensus Service: hash-only envelopes keep payloads off-chain while consensus timestamps and Mirror Node verification prove an exact record existed — no contracts and no backend, by design. Public repo with a live demo and a HashScan-visible topic.
TypeScript · Hedera Consensus Service · Mirror Node · HashPack
Teams pick Hedera when transaction costs must be predictable to the cent, finality must be measured in seconds without probabilistic caveats, and the network story must survive a regulator’s questions. Those constraints shape engineering: fee-model-aware architecture, explicit key and role management on every entity, and integration patterns that treat mirror nodes as first-class infrastructure.
The hardest part of a Hedera tokenization platform is not the SDK — it is compliance-first design. RedDuck has shipped exactly that discipline elsewhere: issuance and redemption vaults for a live RWA issuer with sanctions screening gating every transfer, a whitelabel tokenization platform with tiered access registries behind a timelock, and a permissioned Hyperledger Fabric deployment tracking a physical commodity end to end. Moving that playbook onto HTS and HCS is a change of primitives, not of engineering culture.
Engineers on the call: we map the token model, the compliance constraints, and the integration surface before anyone talks contracts or timelines.
A named composition matched to the scope — Hedera engineers plus backend and QA support — with an architecture take attached for your approval.
Short iterations with testnet deployments, mirror-node integration, and compliance rules exercised in tests — not asserted in slide decks.
Deployment with full authority handover: keys, admin roles, infrastructure, and repositories transferred to you, with a warranty window after release.

What da quack?
Tell us what you're building on Hedera. We'll come back with a token-model architecture take and a named team composition — not a rate card.

Mark VirchenkoChief Executive OfficerLinkedIn