The verdict in three sentences
An event equipment rental platform MVP connecting rental companies with event agencies takes about 12 weeks and an order of magnitude of 60,000 to 100,000 CAD in Montréal in 2026. The product core comes down to four building blocks: a reliable availability calendar, deposit handling, split payments with Stripe Connect and an automatic 12 to 18% commission. With 50 rental companies at launch and Québec innovation funding stacked on top, two founders can cover a large share of the build without a priced round.
What the MVP must do, and what can wait
The classic rental marketplace mistake is trying to ship everything in version 1: logistics, embedded insurance, native apps, multi-vendor quotes. Montréal event agencies renting a PA system, a lighting truss or a stage structure for a festival or a corporate gala want three things: to know the gear is available on the date, to see the all-in price, and to pay without chasing the vendor by phone.
| Feature | MVP (12 weeks) | Version 2 (after 6 months) | Share of MVP budget |
|---|---|---|---|
| Vendor catalogue and gear pages | Yes, photos, specs, daily rate | Bundles such as sound + lighting | 15% |
| Availability calendar | Yes, booking holds and iCal import | Sync with rental inventory software | 20% |
| Stripe Connect split payment | 30% deposit, balance on return | Net 30 terms for verified accounts | 20% |
| Damage deposit | Card hold of 1,500 to 7,500 CAD | Embedded damage insurance | 10% |
| Platform commission | 12 to 18%, set per category | Premium vendor subscription | 5% |
| Back office and disputes | Vendor approval, booking tracking | Automated arbitration, two-way ratings | 15% |
| Messaging and notifications | Transactional email, SMS reminders | Real-time chat | 15% |
The calendar is the most underestimated piece. The same truss cannot go to two events on the same weekend, and setup and teardown days count too. A buffer rule (for instance half a day before and after each rental) removes most of the conflicts seen on this kind of platform.
Budget breakdown and funding options
The figures below are 2026 orders of magnitude observed in the Canadian market for a B2B MVP of this scope.
| Provider | MVP budget | Timeline | Watch out for |
|---|---|---|---|
| Solo full-stack freelancer | 30,000 to 55,000 CAD | 14 to 20 weeks | Single-person dependency |
| Montréal agency | 70,000 to 110,000 CAD | 12 to 16 weeks | Local workshops, bilingual team |
| Toronto agency | 90,000 to 140,000 CAD | 12 weeks | Day rates of 1,000 to 1,400 CAD |
| No-code studio (Bubble, Sharetribe) | 18,000 to 40,000 CAD | 6 to 10 weeks | Limits on calendar logic and Connect payouts |
| Managed offshore team | 55,000 to 90,000 CAD | 12 weeks | Written scope is non-negotiable |
On the funding side, Québec founders typically look at programs such as Futurpreneur loans, regional innovation grants and the federal SR&ED tax credit for the genuinely experimental parts of the build. None of these pays upfront for the whole MVP, so a written scope and a detailed quote matter: funders ask for both.
At Kolonell, this type of product falls under custom web applications, in the medium category, 6,100 to 10,670 EUR, with the exact scope set in the quote. See our approach to custom web apps and marketplaces.
Stripe Connect, deposits and commission: rules to set on day one
Stripe Connect Express pays the vendor's share straight to their account and keeps the platform's commission. Canadian card fees sit around 2.9% + 0.30 CAD per domestic card payment, plus Connect payout fees. On a 3,000 CAD rental, budget around 90 to 100 CAD of fees and price your commission accordingly.
Deposits are a technical constraint: a standard card authorization expires after 7 days. For a rental booked three weeks ahead, either place the hold a few days before pickup or save the payment method and charge only if damage is recorded. Settle that choice in the terms of service before development starts.
Mini case study
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Marc and Sophie, two former stage managers, launch their platform in Montréal with 50 rental companies from their network. Conservative assumptions: each vendor completes 4 rentals a month on the platform, average basket 1,300 CAD, average commission 15%.
- Monthly volume: 50 × 4 × 1,300 = 260,000 CAD in rentals
- Gross commission: 260,000 × 15% = 39,000 CAD a month
- Estimated card fees (3.2% all in): 8,320 CAD
- Net commission margin: 30,680 CAD a month
With an MVP at 85,000 CAD, even dividing volume by three for the first six months (about 10,200 CAD margin a month) pays the build back in roughly eight months. The real risk is not the technical budget but whether agencies come back: the MVP must track repeat booking rate from month one.
FAQ
How much does a B2B rental platform MVP cost in 2026?
In Montréal, expect 60,000 to 100,000 CAD for about 12 weeks. A no-code studio can go down to 18,000 to 40,000 CAD but quickly hits limits on calendar logic and Connect payouts.
What commission should the platform take?
Professional rental platforms sit between 12 and 18%. Below 10%, card fees (around 3% in Canada) and customer support eat the margin.
Can grants cover the development?
Partly. Futurpreneur loans, regional grants and SR&ED credits can cover a meaningful share, but rarely 100% upfront, and all require a detailed scope.
How many vendors are needed at launch?
30 to 50 vendors covering sound, lighting and staging answer most agency requests. Below 20, the share of unanswered requests often exceeds 40%.
Do we need a mobile app in the MVP?
No. A responsive web app is enough for the first 6 months; build the app once more than 60% of bookings happen on mobile.
Let's scope your project. We define the MVP scope, the 12-week plan and the technical file your funders will ask for. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
