Fractional CTO in Toronto
Expert technical leadership for Toronto startups. CTO services in EST timezone. Build, scale, and transform your product without full-time CTO costs.

Why Toronto Startups Choose Fractional CTO
Toronto is Canada's largest tech hub and one of the world's leading AI research centers thanks to the Vector Institute and University of Toronto. The city attracts global talent with its multicultural character and offers significant advantages over US cities: lower salaries, favorable immigration policies, and access to SR&ED tax credits program.
Toronto's startup ecosystem is particularly strong in FinTech (thanks to banking concentration), AI/ML (research centers), Enterprise SaaS, and HealthTech. However, competition for technical talent is growing, and investor expectations for technical maturity are high. A full-time CTO in Toronto costs CAD $280K-$400K (~$210K-$300K USD), making the fractional model an attractive alternative.
Common Challenges for Toronto Startups
- Growing competition for AI/ML specialists
- Need to comply with Canadian regulations (PIPEDA, OSFI)
- Integration with Canadian financial systems
- Scaling after receiving SR&ED tax credits
- Building teams from local and remote talent
- Growing competition for AI/ML specialists
- Need to comply with Canadian regulations (PIPEDA, OSFI)
- Integration with Canadian financial systems
- Scaling after receiving SR&ED tax credits
- Building teams from local and remote talent
How Fractional CTO Solves Them
- Access to experienced CTO without Toronto salary premiums ($150K-$250K+ CAD savings annually)
- Start immediately — without 3-6 month hiring process
- Scale engagement up/down as you progress through funding rounds
- Expertise in Canadian regulations and compliance
- Expertise in building distributed teams with remote-first focus
What I do
- Tech stack selection for Canadian talent market
- Launch in 3-4 months with scalable foundation
- Architecture ready for Canadian VC demos
- Handle 10x growth without failures
- Technical debt management and refactoring
- Prepare for Canadian and US VC due diligence
- LLM integrations and GPT-based solutions
- ML systems leveraging Vector Institute expertise
- Strategy, implementation, and MLOps
- Code quality and architecture review
- Prepare for Canadian VC due diligence
- Risk map and recommendations
- Comprehensive technical risk assessment
- Team and product scalability analysis
- Reports for investment committees
- Navigate Toronto talent market
- Build teams from local and remote specialists
- Establish engineering culture
Pricing
Packages for Toronto Startups
Advisor CTO
$3,600per month
~6 hours per week of dedicated time
For early-stage startups with an MVP or an idea that need oversight and support without full-time involvement.
How we work:
- Bi-weekly strategy session with founders (90 min)
- Technical stack and architecture review - are you building on the right foundation?
- Code review of critical decisions and risky PRs
- Candidate screening: resume review, interview structure, hire/no-hire recommendations
- Infrastructure and tooling spend review - are you overpaying for cloud and third-party services?
- Async access via Slack (48-hour response time)
What you walk away with:
- Technical assessment report - honest evaluation of your codebase, infrastructure, and risks
- Technology roadmap - prioritized recommendations for the next 6 months
- Hiring scorecard - what to look for in your first 3-5 engineers
Outcome
Confidence that your technical decisions are sound and a clear plan to build on - without costly mistakes.
Month-to-month, cancel anytime
Growth CTO
Most popular$5,800per month
~10 hours per week of dedicated time
For Post-Seed to Series A startups actively building product and scaling their team from 3 to 10 engineers.
How we work:
- Weekly sync with founders - priorities, blockers, technical strategy
- Code review and architecture ownership - I'm in your codebase, not just on calls
- Hands-on hiring: job descriptions, sourcing strategy, technical interviews, offer calibration
- Technical debt triage - identifying what slows the team down and what can wait
- CI/CD and developer productivity review - testing strategy, deployment pipeline, dev environment
- Engineering delivery oversight - sprint reviews, velocity tracking, quality gates
- Production incident support - emergency availability during critical outages
- Async access via Slack (24-hour response time)
What you walk away with:
- 90-day technical roadmap, updated quarterly
- Architecture Decision Records - documented rationale for every major technical choice
- Hiring playbook - leveling criteria, interview process, scorecards, onboarding checklist
- Monthly strategic memo - progress, risks, recommendations
- Technical debt register - prioritized list with estimated impact and effort
- Team OKRs - quarterly goals tied to business outcomes
Outcome
A solid technical foundation and team ready for rapid product growth without chaos.
3-month minimum commitment
Scale CTO
$11,000per month
~20 hours per week of dedicated time
For Series A+ startups with 15-20+ engineers preparing for the next funding round.
How we work:
- Everything from Growth CTO package
- Daily involvement in engineering operations - standups, planning, escalations
- Executive team participation - board prep, investor meetings, due diligence support
- Engineering management development - coaching team leads into engineering managers
- Organizational design - team topology, processes, rituals, communication structures
- Vendor strategy - cloud cost optimization, service negotiations, contractor management
- Technical debt strategy - refactoring roadmap balanced against product delivery
What you walk away with:
- Engineering handbook - culture, standards, processes, expectations
- Leveling and compensation framework - career ladders and salary bands
- Engineering metrics dashboard - DORA metrics, velocity trends, code quality
- Incident management playbook - on-call rotation, severity definitions, postmortem process
- Technical due diligence package - investor-ready architecture and security documentation
- Security and compliance assessment - SOC2, GDPR, HIPAA readiness evaluation
- Engineering headcount plan and infrastructure budget forecast
Outcome
A mature engineering organization ready for due diligence and the next funding round.
3-month minimum commitment
How Remote Work Functions with Toronto Startups
- Working hours overlap: 5 hours with EST for real-time meetings
- Communication rhythm: Weekly strategic call with founders. Bi-weekly team sync. Daily communication via Slack. Emergency availability for critical issues.
- In-person visits: Quarterly visits to Toronto available for Scale CTO and above packages. Available for board meetings and investor presentations (remote or in-person)
How it works
Week 1: Onboarding and Audit
5 daysMeet the team, review codebase, identify critical issues, create initial roadmap.
Month 1: Quick Wins and Foundation
4 weeksAddress critical issues, set up development processes, code reviews, begin architectural improvements.
Month 2-3: Scaling and Growth
8 weeksImplement architectural improvements, optimize performance, hire and mentor team.
Understanding Toronto Startup Ecosystem
- Fintech and Banking Tech
- AI/ML and Deep Tech
- Enterprise SaaS
- E-commerce and marketplaces
- HealthTech and digital healthcare
- Cleantech and Sustainability
- OMERS Ventures
- Georgian Partners
- Real Ventures
- BDC Capital
- Prepare for technical DD for Canadian and US VCs
- PIPEDA compliance (Personal Information Protection)
- OSFI regulations for fintech startups
- SR&ED tax credits optimization
- SOC2 for enterprise clients
Frequently asked questions
Related services
Ready to Start Working with a Fractional CTO in Toronto?
Start with a free 30-minute consultation. We'll discuss your goals, challenges, and determine how I can help.