We partner with early-stage and growth-stage startups to build SaaS products that reach product-market fit — scalable architecture, subscription billing, investor-ready demos, and the infrastructure to grow from 10 to 10,000 customers.
15+ SaaS startups taken from MVP to scale | Stripe, Multi-tenant, Growth Infra
SaaS startups scaled
Users supported at scale
Typical MVP timeline
Response time
WHY CODEFLAMME
RESPONSE TIME
< 24h
We reply to every inquiry within one business day with a structured plan.
Industry Challenges
Wrong product bets, unscalable MVPs, and dark post-launch decisions — the startup patterns we design against.
Validation
The majority of startup failures are attributed to building something customers do not want. Founders who build for 6 months before validating with real users waste their most limited resource — time.
6 mo
wasted before real user feedback
Architecture
Technical debt accumulated in MVP development is manageable. Architecture decisions made in MVP development that cannot scale to 10,000 customers are existential — and they are much more common than founders realise.
10k
users where fragile MVPs break
Growth
Launching an MVP without analytics, churn tracking, feature flagging, and A/B testing infrastructure means making every post-launch product decision in the dark.
Dark
product decisions without analytics
WHY CODEFLAMME
We know the hesitation. Here's exactly how we're different.
No account managers relaying messages. You're in direct contact with the founder and senior engineers on your project — every sprint, every decision.
The team that scopes your project is the team that ships it. We don't swap engineers mid-project to free them up for someone else.
Your idea and IP are protected from the first real conversation — not after contracts are signed.
Every line of code, every design file, transfers to you on delivery. No licensing, no retained rights, no surprises.
Our Approach
We have helped over 15 startups go from idea to revenue. Our startup process is different from our enterprise process — it is faster, more opinionated, and explicitly designed to maximise learning velocity. We advise on what to cut from scope, which architecture decisions will not matter until Series A, and which corners you absolutely cannot cut regardless of timeline pressure.
Solutions We Build
From MVP to scale — subscription billing, multi-tenancy, and growth infrastructure built for startups that need to move fast.
8 solutions — scroll to compare what we build for your sector.
Focused, fast MVP builds designed to validate core assumptions — not full-featured products. Delivered in 8–16 weeks with just enough functionality to generate real user data.
8–16 wks
typical MVP delivery
Scalable multi-tenancy from day one — not retrofitted later when you have paying customers. Row-level, schema, or database isolation based on your compliance requirements.
Day 1
multi-tenancy from launch
Full Stripe integration with plans, trials, coupons, proration, and metered billing — correct from the start, not rebuilt after a billing bug costs you customers.
Stripe
plans, trials & metered billing
Step-by-step onboarding flows, progress tracking, activation email sequences, and in-app guidance that convert free trials to paying customers.
↑ Trials
trial-to-paid conversion
High-fidelity interactive prototypes and polished MVPs designed to communicate product vision clearly to angel investors and VCs.
VC-ready
interactive demos & MVPs
Analytics instrumentation, feature flags, A/B testing infrastructure, churn signals, and NPS tracking built into the product from launch.
Day 1
analytics & feature flags
Opinionated advice on technology choices based on your team size, technical debt tolerance, and growth targets — we have seen what works and what does not.
15+
startups guided to scale
Fast iteration cycles with weekly deployments, analytics review, and hypothesis-driven feature development in the critical post-launch period.
Weekly
deploy & review cadence
Relevant Services
The delivery capabilities we most often combine for early-stage and growth-stage SaaS teams.
SaaS platform frontend and application development
Multi-tenant architecture, billing, and onboarding
Investor-ready design and user-centred onboarding flows
AI features that differentiate your SaaS in the market
Technology Stack
A pragmatic, battle-tested stack — chosen per project for performance, maintainability, and long-term cost.
LAYERS
06
TOOLS
27
STACK_LAYER
STACK_LAYER
STACK_LAYER
STACK_LAYER
Compliance
Enterprise-ready controls for data protection, audit readiness, and regional residency.
Data protection compliance for B2B SaaS with EU customers — DPA agreements, data processing registers, and privacy by design.
SOC 2 Type II readiness architecture for SaaS products selling to enterprise customers — security controls, access management, and audit logging.
California Consumer Privacy Act compliance for SaaS products with California-based users — data rights workflows and privacy notices.
Data residency controls for SaaS products with requirements to store customer data in specific geographic regions.
FAQ
Can't find what you need? Talk directly with our team.
Book a Discovery CallWe have taken 15+ startups from MVP to scale. We are opinionated about what to build and what to defer.
Tell us what you are building. We will respond within 24 hours with a clear, honest assessment — no pressure, no sales pitch.
NDA protected · Reply within 24 hours · No commitment required