11 weeksTo first paying customer
+31%Activation
Product & Enterprise
SaaS Product Development
From MVP in 90 days to multi-tenant scale - billing, onboarding and growth loops included.
MVP in 90 days
Charcoal cloud with orbiting recurring-subscription loops and a FORCE coreProblems solved
What this removes.
slow MVP launches
competitors ship while you scope
churn from weak onboarding
trial users never reach value
billing edge cases
proration bugs erode trust
tenant isolation risk
one noisy customer sinks all
scaling surprises post-PMF
re-arch at the worst moment
What's included
What you get.
- MVP build (90 days)
- multi-tenant architecture
- Stripe billing + proration
- onboarding + activation flows
- usage analytics + growth loops
- role-based access control
- admin + customer portals
- CI/CD + observability
- scale plan (sharding, caching)
- investor-ready architecture doc
Scope
Scope, clearly drawn.
Core scope is fixed. Add-on prices are indicative — not quotes.
Included in every engagement
- discovery + MVP scope freeze
- tenant + billing architecture
- sprint build with weekly demos
- onboarding + activation design
- launch + monitoring
- growth iteration cadence
Optional add-ons
- usage-based billing engine+$8k
metered events + proration
- SOC2 readiness sprint+$10k
controls + evidence pack
- sandbox for enterprise trials+$6k
seeded demo tenants
- GDPR export + deletion toolkit+$4k
DSAR automation
Our approach
How we run it.
Discovery
MVP scope freeze, success metric picked
Architecture
tenants, billing, RBAC first
Build sprints
weekly demos, visible progress
Launch
activation tracking from day one
Growth iterations
loops + experiments cadence
Pricing signal
What it typically costs.
Typical range
$50k-$300k
Midpoint $175k · final quote after a fixed-scope discovery.
MVP in 90 days or scope re-baseline free
Case evidence
Proof.
Our team's work, before DosVectis.
Reviews
What clients say.
About our team's work, before DosVectis.
- 5/5Verified client
“MVP to first paying customer in 11 weeks.”
FounderFounder, vertical SaaS - 5/5Verified client
“They think in churn, not just code.”
CEOChief Executive, HR tech
FAQ
Questions, answered.
Do you sign NDAs?
Always, before any sensitive material is shared.
Can you join as technical partner?
Case-by-case, with transparent terms - never hidden equity grabs.
Is your stack opinionated?
Yes - boring tech wins; we optimize for hiring and TCO.
How do you handle multi-tenancy?
Row-level or schema-per-tenant decided by compliance + scale needs.
What about billing complexity?
Stripe with metered events, proration and dunning handled.
Do you stay after MVP?
Yes - growth iterations or dedicated team; handover always clean.
Related services
Pairs well with.
SaaS Product Development without the guesswork.
From MVP in 90 days to multi-tenant scale - billing, onboarding and growth loops included.