cowchain
Stablecoin Development & Payment Rails — Built and Shipped by Cowchain
For fintechs, banks and Web3 founders who need a compliant, branded stablecoin shipped to mainnet — not a slide deck. We design, build and ship, and rescue stalled builds.
Trusted by teams we've shipped for
Web3 products shipped
moved & raised on-chain
wallets created for clients
blockchains integrated
In short
Cowchain builds compliant, branded stablecoins and the full payment stack around them — issuance and reserve management, fiat on/off-ramps, treasury, cross-border settlement and KYC/KYT/AML — from architecture through audit to mainnet.
Reviewed by the Cowchain Engineering Team · Published June 4, 2026
Why now
Public Law 0-27The US GENIUS Act made stablecoin issuance bank-like — signed July 18, 2025.
Stablecoins were the #1 funded crypto-infrastructure category heading into 2026. The US GENIUS Act (S.1582) created a federal framework requiring 100% liquid reserves and monthly disclosures, while tooling like Stripe's “Open Issuance” turned stablecoin creation into a software service. Banks, fintechs and enterprises now want their own branded, compliant stablecoins and the rails to move them.
Source: The White House — GENIUS Act signed into lawWhat we build
A complete, compliant stablecoin and payment stack — every component you need to issue, move and reconcile value across chains.
Issuance & mint/burn contracts
Audited issuance logic with role-based controls, pausing and upgrade paths.
Reserve & treasury management
Reserve accounting, attestation hooks and treasury dashboards for 1:1 backing.
Fiat on/off-ramp integration
Connect regulated ramp providers for fiat-to-stablecoin and back.
Cross-border settlement
Routing and settlement flows for remittance and B2B payments.
Multi-chain routing
Issue and move the same asset across chains with bridge/messaging integration.
KYC/KYT/AML & travel rule
Compliance tooling and screening baked into onboarding and transfers.
Admin & ops dashboard
Mint controls, reserve views, blocklists and audit logs for your ops team.
Monitoring & alerting
Onchain monitoring for supply, reserves and anomalous flows.
Which stablecoin model fits you?
The backing model drives your licensing, reserves and engineering. Here's how the three common approaches compare.
| Stablecoin type | Backing | Best for | Key build considerations |
|---|---|---|---|
| Fiat-collateralised | 1:1 cash / T-bills | Payments, remittance, treasury | Reserves, attestation, issuer licensing |
| Crypto-collateralised | Over-collateralised crypto | DeFi-native, censorship-resistant | Liquidation engine, oracles, risk params |
| Yield-bearing | T-bills / tokenised RWA | Treasury & savings products | Yield distribution, securities-law treatment |
Indicative comparison — exact requirements depend on jurisdiction and target users; we scope this in discovery.
Ready to build Stablecoins & Payments?
Get a straight answer on scope, timeline and cost — from the team that builds it.
How we build it
A sequenced path from compliance scoping to a monitored mainnet launch — de-risked at every step.
- 01
Discovery & compliance scoping
Target markets, licensing path and backing model defined up front.
- 02
Architecture & chain selection
Contract design, chain choice and integration map.
- 03
Contract & rails development
Issuance, reserves, ramps and settlement built and tested.
- 04
Security audit
Internal review plus third-party audit before any value moves.
- 05
On/off-ramp & treasury integration
Ramps, treasury and dashboards wired into your ops.
- 06
Mainnet launch & monitoring
Deploy, monitor supply and reserves, and support post-launch.
Proof
RetroBridge
We built RetroBridge, a cross-chain settlement layer that moves value across dozens of networks — the closest analogue to production payment rails: routing, reconciliation and reliability at scale.
Read the case studyvalue moved in cross-chain transactions
cross-chain bridges executed
networks connected
in production, multichain settlement
“Cowchain shipped reliable cross-chain settlement at a scale most teams only talk about.”
Who we build for
Fintechs & neobanks
Branded stablecoins, payments and embedded wallets.
Banks & institutions
Compliant tokenization, custody and settlement rails.
Funds & asset managers
Tokenized treasuries, credit and RWA products.
Exchanges & trading venues
Perp DEXs, orderbooks and trading terminals.
Payment & remittance
Cross-border settlement and on/off-ramps.
Web3 startups & founders
From architecture to mainnet — and rescues.
Enterprises & brands
Token launches, loyalty and consumer onchain UX.
Telegram & consumer apps
TON mini-apps, AA wallets and viral distribution.
Tech stack & chains
We pick chains and standards around your users and compliance needs — payment-grade where it counts.
- Solana
- Base
- Tron
- Ethereum L2s
- Polygon
- MPC custody
- Audited contract standards
- Chainlink / oracles
Why Cowchain
We rescue stalled builds
Inherited a half-finished contract or a deadlocked codebase? We audit, stabilise and ship it — not just greenfield work.
Founder-led & fast
You talk to the people building it. Tight loops, weekly demos, no account-manager telephone game.
Web3-native team
Years across DeFi, payments, NFTs and infra — 30+ shipped products, not a pivoted Web2 shop.
Security-first
Audit-ready contracts, threat modelling and monitoring baked into the process, not bolted on at the end.
FREQUENTLY ASKED QUESTIONS
Ship your stablecoin
Tell us what you're building. You'll get a straight answer on scope, timeline and cost from the people who'll actually build it — not a sales deck.
- Founder-led team · we design, build and ship
- We also rescue stalled builds
- Clutch 5.0 · 32 reviews
