Blockchain & Web3 Development Company in Toronto

Audit and settlement ambition, not contract count, set the number here: a production-grade smart contract audit with a recognized Canadian or US firm, a DeFi MVP, tokenized asset platform, or NFT marketplace, or a custom L1, app chain on Cosmos or Substrate, or CBDC adjacent settlement rail for a Big Five pilot. Scope drivers include contract complexity and lines of Solidity or Rust reviewed. Toronto blockchain budgets cluster in those three bands, and we quote a fixed price in Canadian dollars against a written specification after discovery. Every proposal assumes the OSC and FINTRAC filings run in parallel.

The Ontario Securities Commission is the strictest crypto regulator in Canada. Any platform facilitating crypto trades with Ontario users is presumed to be a securities dealer under National Instrument 31-103 and usually needs either full IIROC registration or restricted dealer registration with the OSC, plus a pre-registration undertaking. CSA Staff Notice 21-327 and 21-329 spell out how the Investor Protection Fund, custody, and leverage rules apply. We help structure your product around the WealthSimple Crypto and Bitbuy precedents, prepare your exemptive relief filings, and document controls your OSC counsel can defend.

Yes. Under the Proceeds of Crime (Money Laundering) and Terrorist Financing Act, any virtual currency dealer serving Canadian clients must register as a Money Services Business or Foreign MSB with FINTRAC before launch. That brings travel rule reporting, suspicious transaction reports, a documented AML compliance program, and a designated compliance officer. We wire Chainalysis or TRM Labs into your platform, build the SAR and LVCTR reporting pipelines, and hand your compliance officer the policies and training templates FINTRAC examiners actually ask for during a Part I review.

We do not practice law, but we build the technical and operational evidence your OSC counsel needs to file. That includes the system description, custody and cold storage architecture, proof of reserves attestations, matching engine logic, KYC and onboarding flow diagrams, insurance coverage summaries, and incident response runbooks that must accompany a restricted dealer application or Form 31-103F1. We coordinate directly with Bay Street firms like Osler, Stikeman Elliott, McMillan, and Borden Ladner Gervais so filings move quickly and examiner questions get answered in hours, not weeks.

We ship audits through Quantstamp, which was founded by University of Waterloo and Toronto alumni and maintains deep Canadian roots, OpenZeppelin for EVM and governance-heavy protocols, Trail of Bits for low-level cryptography and bridge work, Certik for gaming and consumer Web3, and Halborn for bridges and cross-chain messaging. For Solana and Move work we route to OtterSec or Zellic. Every Toronto engagement includes a pre-audit internal review, formal verification on critical invariants where feasible, and a remediation sprint before the public report is published.

The Canada Revenue Agency treats cryptocurrency as a commodity, which means most Toronto token issuances and DeFi trades generate either business income or capital gains depending on activity. Token sale proceeds, staking rewards, airdrops, and liquidity mining yield all have distinct CRA treatment, and GST/HST can apply to certain platform fees. Eligible protocol R&D, including novel consensus, zero-knowledge circuits, and cryptography work, often qualifies for Scientific Research and Experimental Development credits. We build the technical documentation and time tracking your SR&ED consultant needs to file a defensible T661 claim.

It is possible but heavily gated. The CSA and OSC have made clear that permissionless pools offering yield to Canadian retail users typically trigger securities dealer and marketplace registration. Options include geofencing Canadian IPs and wallet addresses at the front end, launching through a restricted dealer affiliate, or structuring the token as a utility under a documented Howey and Pacific Coast Coin analysis. We implement the geo and KYC gating, build the on-chain address screening, and document the legal structure so your OSC and FINTRAC counsel can stand behind the launch.

Yes. We have supported proofs of concept and production integrations that plug into RBC, TD, BMO, Scotiabank, and CIBC workflows, drawing on the architectural lessons of Payments Canada's Project Jasper with the Bank of Canada, Interac Lab's CBDC and settlement experiments, and the SWIFT and R3 Corda pilots the Big Five have published. Engagements typically cover tokenized deposits, trade finance, KYC utilities, and instant settlement rails. We bring the Solidity, Corda, and Hyperledger Besu engineering while your internal teams handle regulatory capital and OSFI coordination.