HubSpot + Intercom + Sentry + Mixpanel.
Four wrappers. One rebuild.
The standard B2B SaaS ops stack typically costs $180K–$400K/yr at mid-stage — and 70–85% of that is wrapper margin over commodity primitives (AWS SES, Anthropic, ClickHouse, Postgres). We rebuild all four on direct billing in one bundled engagement. One project. One contract. One ship date.
$80M ARR B2B SaaS
At $200M+ ARR (200 eng / 75 support / 200K contacts / 2M MAU), Y1 net reclaim crosses $320K.
See your indicative reclaim. Live.
Tick the SaaS lines you pay for. The number below updates with the indicative wrapper-margin reclaimable in one bundle engagement. Indicative — your specific numbers come out of the Stack Review.
Four wrappers. Same primitives.
Each tool in the standard B2B SaaS ops stack wraps a commodity primitive. HubSpot on AWS SES + Postgres. Intercom on a chat engine + LLM. Sentry on ClickHouse (Sentry IS open source). Mixpanel on event-storage primitives. We have dedicated rebuild pages for each — the numbers are deeper there.
HubSpot Marketing Hub
Wraps AWS SES + Postgres + workflow engine + landing pages. Per-contact pricing scales aggressively past 50K marketing contacts.
Intercom + Fin AI
Wraps chat engine + customer DB + GPT-4 / Claude. Per-seat + per-resolution pricing scales independently.
sentry.io Business
Sentry IS open source. sentry.io charges to host the same code base. Self-host on your AWS at every event volume.
Mixpanel / Amplitude
Wraps ClickHouse + dashboarding. PostHog is the MIT-licensed open-source alternative with feature parity.
Bundled engagement amortises rebuild costs across 4 tools — net Y1 reclaim is greater than the sum of separate rebuilds. See the bundle math below.
Why all four at once beats four sequential.
Three reasons the bundle costs ~70% of four separate rebuilds, ships in ~50% of the calendar time, and produces a more cohesive operational result.
($24K + $22K + $14K + $14K)
~13% saved vs separate
if run sequentially
parallel build, single integration
Many teams start with one rebuild (typically Sentry, since the math is sharpest) and add modules later. That works — bundle pricing applies if you commit to the full set within 6 months.
One unified ops stack. Four modules.
Marketing, Support, Observability, Analytics — sharing your AWS account, your Postgres, your auth layer. Cross-module data flows natively, no Segment/Hightouch integration overhead.
- HubSpot Marketing Hub$3K/mo · 50K marketing contacts
- Intercom + Fin AI$5K/mo · 30 agents
- sentry.io Business$5K/mo · 50M events
- Mixpanel Growth$5K/mo · 500K MTU
- Segment glue$2K/mo · cross-tool data flow
- 4 dashboards · 4 loginsyour ops team rebels
- 4 contracts · 4 renewal datesyour CFO rebels
- Marketing modulecampaigns · workflows · landing pages
- Support moduleinbox · KB · AI bot · macros · SLA
- Observability moduleself-hosted Sentry on your AWS
- Analytics modulePostHog · funnels · cohorts · replay
- Shared identity + authSSO across all 4 modules
- Unified data layernative cross-module flow, no Segment
- Salesforce sync (if used)single integration, all modules benefit
- AWS SES (marketing email)~$0.10 / 1K emails
- Postmark (transactional)your account, your reputation
- Anthropic / OpenAI (AI bot)direct API · token-based
- Twilio (voice/SMS, optional)~$0.0079/SMS direct
- ClickHouse on AWSerrors + analytics events
- Postgres on RDSCRM, support, dashboards, flags
- S3 (storage)replays, attachments, source maps
Pick your ARR. See the bundle math.
Three indicative B2B SaaS profiles based on the wrapper-margin patterns above and public SaaS rate cards. Click a tile to see the bundle math. Your specific numbers come out of the free Stack Review.
Figures derived from each tool's published rate card and typical B2B SaaS profiles. Illustrative, not promises. The free Stack Review produces numbers specific to your stack.
Fixed price. All four modules.
One contract, one ship date, one team running the engagement. Bundle pricing assumes all four modules ship together; à-la-carte pricing per tool is on each individual rebuild page.
From $68,000 — fixed
- Marketing module — HubSpot-class campaigns, workflows, landing pages on AWS SES + Postgres
- Support module — Intercom-class inbox, AI bot, KB on direct Anthropic / OpenAI
- Observability module — self-hosted Sentry on your AWS
- Analytics module — self-hosted PostHog with funnels, retention, cohorts, replay
- Unified identity — SSO across all 4 modules
- Cross-module data flow — native, no Segment/Hightouch integration overhead
- Salesforce sync (if you use SFDC) — bidirectional, all modules benefit
- Migration of all 4 vendor configs (workflows, conversations, indexes, events)
- Code in your GitHub from day one
- 2-week pilot per module before each cutover
- 4 quarterly check-ins through Year 1 for tuning + iteration
- 90-day warranty — bug fixes free
24-hour quote turnaround · NDA on request
"What if…"
Can we sequence the rebuild instead of all at once?▾
Which order makes the most sense?▾
What if we use Zendesk + Pardot instead of Intercom + HubSpot?▾
What about Datadog / observability beyond Sentry?▾
What about Segment / Rudderstack / customer data platform?▾
What's the team migration burden?▾
What about SOC 2 / HIPAA / compliance?▾
Who owns the code?▾
Why this number works: AI-paired senior engineers raise the floor on quality + consistency · 250+ products shipped · direct vendor billing — you keep the wrapper margin. → The full method
Stop the four taxes. Pay primitives direct.
From $68,000 fixed for the full bundle. 10–12 weeks end-to-end. 90-day warranty. One unified ops stack replacing four vendors. Code in your GitHub. AWS + Anthropic + ClickHouse + Postgres in your accounts. No deck-pitch — send your 4 tools' tier + scale, we send a bundle quote in 24 hours.
15+ years · ISO 9001:2015 · 250+ shipped · MSA · SOW · DPA ready · refundable against any larger Upstream engagement.