Your SaaS stack made sense at 10 people.
At 50, it burns 6 months of runway a year.
At your scale, the buy-vs-build line moved — most teams haven't noticed. We audit your stack ($2,500, 5 days) and rebuild the lines that stopped paying back on direct enterprise billing with AWS · OpenAI · Anthropic · Stripe · Postmark · Cloudflare · Twilio. You keep the wrapper margin (the markup you currently pay your SaaS layer). You own the code.
Jasper AI · $20K/mo team plan
~$360K already paid in wrapper margin (typical 18-month tenure on Jasper before audit).
$2,500. 5 days. Refundable against any build.
A senior engineer runs The Upstream Method™ across your stack — five phases, five days, ~40 senior-engineer hours. You walk away with a 30-page report and an action list — even if you never hire us for the build.
- → Full SaaS spend map · 3-year forward cost
- → Wrapper analysis · which tools are reselling which APIs
- → Direct-billing alternatives + estimated savings per tool
- → Quote for any replacement builds (no obligation)
- → 1-hour debrief with the principal engineer
Five days. Five phases. ~40 senior-engineer hours.
No off-shore juniors. No PowerPoint deck handed to a fresh associate. The same principal engineer who wrote the methodology runs your audit.
Methodology refined across a body of stack audits since 2024. Same five phases, same deliverables, every engagement.
Most expensive SaaS = UI on top of an API.
Four categories where the wrapper margin is biggest. The underlying primitive · what direct billing actually costs · what we'd build to give you the UI back.
Jasper · Writer · Copy.ai · Jenni
— wrappers of OpenAI · Anthropic API
Mailchimp · Klaviyo · Omnisend
— wrappers of AWS SES · Postmark · Resend
Cloudinary · ImageKit · Bunny resellers
— wrappers of S3 + CloudFront · Cloudflare R2
Algolia · Typesense Cloud · Elastic Cloud
— wrappers of Meilisearch · OpenSearch · direct enterprise
Numbers reflect typical Series A / scale-up volume. Actual numbers from your audit may vary — that's the audit's job.
Why our number is below your current burn.
A $14K rebuild in 2–3 weeks, next to an $80K agency quote and a 6-month internal build, looks impossible. It isn't. Three things compound.
AI raises the floor on consistency.
Senior engineers (12+ years) using AI as a force multiplier — not the primary author. AI doesn't get tired at 2am, doesn't skip the boring tests, doesn't drift from the design system. Same patterns across every codebase. Same code-review standard. You get fewer bugs and predictable architecture — not faster slop.
The patterns are already shipped.
250+ products delivered across 15 years. Your Klaviyo replacement isn't being invented — we've shipped 9 of them. Your Datadog self-host isn't a research project — it's a deploy script we've run before. Domain knowledge is a sunk cost we already paid. The productivity dividend is yours.
Recapture isn't from our margin.
It's from the SaaS layer above us. AWS · Anthropic · OpenAI · Stripe · Twilio · Postmark — billed direct to your accounts, not ours. You keep the wrapper margin the SaaS vendor used to keep. We don't take a cut of infrastructure spend. Ever.
No offshore juniors · no LLM-only output · no hidden hourly rates that 3× after engagement. The senior engineer reviewing your PRs is the same one who scoped your build.
The math at your scale.
Illustrative profiles based on published wrapper-vs-direct rate cards and team-sizes we typically work with. Your audit produces the exact numbers for your stack — start with the $2,500 audit and we put real receipts on the table.
Indicative range: $50K–$200K Y1 saving at this stack scale · figures derived from public wrapper rate cards vs. direct-billing pricing · your audit returns numbers specific to your stack.
Who this is for. And who it isn't.
You're a no-brainer fit if…
- You spend $5K+ /mo on SaaS (typical: $10–50K)
- You're Series A → C, scale-up, or profitable SMB
- You have a CTO or technical co-founder
- You can negotiate enterprise contracts with AWS / OpenAI / etc.
- Your top SaaS lines are AI, email, search, CDN, analytics, internal tools
- You care about cost leverage + ownership, not just cheaper bills
This isn't for you if…
- Your stack is under $5K /mo total — math won't pay back
- You're pre-revenue or pre-product-market-fit
- You have no technical leadership in-house
- Your stack is mostly network-effect tools (Slack · Figma · GitHub)
- Your stack is mostly regulated (Stripe · Plaid · Wise — these IS direct billing)
- You want to self-host everything — we work with you, but you don't need us for that
If you're in the right column, the audit pays for itself in week 1. We turn away ~30% of inbound to keep this honest. Book it — or email us first if you're unsure.
Tick the tools you pay for. See the math.
No email gate. Live updates. Honest numbers — including ours.
SaaS prices reflect typical SMB plans (5–10 seats where applicable). Build estimates rounded to the nearest bundle tier. Real quote depends on scope.
Pick what to own. Pay once.
Six pre-priced bundles for the most common SaaS stacks. Each ships in 2–8 weeks, fixed price, your code, your servers, your direct-billing accounts.
Workspace + DB
Replace Notion / Airtable / Confluence with a custom workspace tuned to how your team actually works. Multi-user, RBAC, full-text search.
Email + scheduler
Custom email automation on Postmark/SES + social scheduler + landing-page builder. Unlimited contacts, no per-message price hikes.
AI workspace
Direct Claude / GPT API + custom UI for content, briefs, summaries. Same UX as Jasper/Writer at ~10% of the cost. Your prompts, your data.
Custom admin stack
Replace Retool / Airtable / Linear (where it fits) with admin UIs and dashboards built around your actual data and workflow.
Self-hosted dev stack
Sentry + PostHog + n8n self-hosted on your VPS, configured + integrated with your app. Same tools, no per-event pricing.
Your specific stack
Tell us what you pay for. We'll quote a fixed-price replacement covering only what's worth it. Honest scope, no upsell.
Why ownership actually matters.
The savings are real. The reasons to own go deeper.
No price hikes
Notion +25% in 2024. Salesforce +9% in 2025. Adobe +20% on Acrobat. Your build doesn't get re-priced annually.
Your data, your IP
Exports become unusable when SaaS pivots. Your custom build's database is yours. Forever. Including the schema.
Custom > SaaS limits
SaaS picks the 80% of features 80% of users want. The 20% you actually need? Build it once, use forever.
Resellable later
Your custom internal tool can become a productised SaaS sold to your peers. A subscription can't.
"Won't owning the code backfire without a team to maintain it?"
Honest answer: only if you skip a maintenance model. Three options. Most clients pick option 2 + their own engineer.
Self-maintain
Your team owns it. Runbook + architecture doc + 1-hr handover call. Standard stack — any senior engineer onboards in a week.
When it fits: you have (or plan) an in-house engineer.
Light retainer
12 hrs/mo from the same engineers who built it. Patches · deps · small features. 24h P1 SLA · 1h critical. Cancel any month.
When it fits: predictability without hiring. Most ICPs land here.
Embedded team
40+ hrs/mo. Fractional engineering team for the product line. Roadmap, features, monitoring, alerts.
When it fits: mission-critical build, no hire planned.
If Allied BizTech disappeared tomorrow…
Code is in your GitHub. Standard stack — any senior engineer takes over in a week. Runbook + architecture doc travel with the repo.
SaaS lock-in is also maintenance debt — just hidden. Notion pivots, Klaviyo raises 25%, Cloudinary gets acquired — you migrate on their timeline. With custom code, you migrate on yours.
The retainer math
$2K/mo light retainer breaks even when monthly SaaS savings exceed $2K. ICPs at $5K+/mo clear this comfortably; sub-$5K stacks don't — the audit ICP qualifier filters for it.
$6K+/mo embedded works when build is mission-critical and savings $10K+/mo. Available — rarely needed.
Why Allied BizTech — and not anyone with a laptop?
A fair question. The wrapper-margin thesis is replicable. What's not easily replicable is the pattern library, the provider relationships, and the operating discipline behind delivering on it. Four answers.
We bring negotiated rates to you.
Established accounts and direct working relationships with AWS · OpenAI · Anthropic · Stripe · Postmark · Cloudflare · Twilio. Your build deploys on enterprise-tier billing day one — terms a new agency would need 6+ months and 5× your volume to access independently. That's most of the wrapper margin you're recapturing.
We've done this audit dozens of times.
We know which SaaS are wrappers, which APIs are commodified, which providers issue contracts under $50K/yr revenue. A new agency learns this on your audit. Same scope from a fresh shop costs 2–3× and misses half the savings.
Same engineers ship it. Same engineers maintain it.
Most agencies disappear at handover. Allied BizTech's $2K/mo retainer is the same engineers who built your stack. No re-onboarding cost — critical fixes ship in hours, not days. Build + maintenance with one team means paying once for context, not twice.
15 years · ISO 9001:2015 · 250+ clients.
Live, named products: Bestinform.eu · Rexera · CitizenTestPrep · HIPAA wound-care app for 100+ providers. Verify: D-U-N-S 86-431-9607 · CIN U72900TN2009PTC072281. Reference-check the case studies. A solo dev or new agency can't show this — not yet.
If you do the audit DIY or with another agency and find a cheaper path that genuinely delivers the same — take it. We turn away ~30% of inbound for fit reasons; we're not the only option in this category, just the one with the longest receipt and the strongest provider relationships. The thesis is yours to keep regardless.
The questions every CFO asks.
What is a SaaS wrapper?▾
How does this compare to Vendr / Sastrify / Tropic?▾
How is the build going to match SaaS UX 1:1?▾
What about updates and maintenance?▾
What about hosting? I don't want server headaches.▾
What's stopping you from saying everything is replaceable?▾
Who owns the code?▾
What if my team hates it?▾
Looking for a Jasper AI alternative · Klaviyo alternative · Mailchimp open-source · Cloudinary alternative · Algolia alternative · self-hosted Sentry · self-hosted Notion · Retool open-source · self-hosted Cal.com · OpenAI direct billing · Anthropic enterprise contract · AWS SES vs Mailchimp · SaaS spend optimization · Vendr alternative ? We audit your specific stack.
SCOPE · WHAT WE REBUILD vs WHAT WE DON’T · YOUR SAAS STACK
We don’t replicate your full SaaS stack. We rebuild what you actually use — typically the 15–25% of each tool that gets clicked daily — on direct vendor billing. The rest stays where it is, smarter.
- The 15–25% of EACH tool your team actually uses — the workflows, dashboards, automations that get clicked daily
- Direct vendor billing — AWS, Anthropic, Stripe, Postmark, Twilio (no per-seat / per-contact / per-resolution markup)
- The integration shape between tools — the actual webhooks, syncs, and data flows your team relies on
- Single-pane admin UI — one login for what was 5–15 vendor logins, with role-based access
- Your existing data — migrated 1:1 with no loss, including custom fields, historical events, and audit logs
- The mental model your team already has — same workflow, same screen layouts where it matters
- The full feature surface of each tool — most SaaS has 1,000+ features; you use 50–200. We rebuild what you use, not the catalog
- Marketplace ecosystems (App stores, plugin libraries) — Salesforce AppExchange (5K+), Shopify App Store (8K+), Zendesk Marketplace (1.4K+). We rebuild the 3–5 apps you use; rest stay on the SaaS or out of scope
- Specialized ML / AI features unique to each vendor — Einstein, Mixpanel Impact, Sentry profiling, etc. Our pick: keep specific seats for ML if it pays back, or use foundation-model APIs (Anthropic, OpenAI) direct for general AI
- Multi-tenant compliance certifications across all vendors — Salesforce SOC 2, HIPAA at Datadog, FedRAMP at Workday, etc. We attest separately under our SOC 2 + ISO 27001 + ISO 9001 program
- The long tail of features you’ve never used — typically 70%+ of the vendor’s surface. Out of scope by definition
Not a rebuild case? We still help. Free 30-min advisory call to evaluate any of the alternatives above — we use them all in our practice and have no resale relationships, just opinions earned from the work. Book a call →
Stop renting. Start owning.
Three steps: book the audit → we map your wrappers → build the direct-billing UI. 5 days to your first deliverable.
$2,500 refundable against any build · Median saving $50K – $280K year 1 · The numbers are one-sided.
15+ years · ISO 9001:2015 · 250+ clients · honest about what's worth replacing — and what isn't.