Take Back Your Time

Stop Running
the Back Office.
Start Running Your Business.

Accounting, payroll, compliance, taxes, operations: if the admin is eating your time, it's costing you more than you think. Biz Combinator handles all of it. Custom-built, done-for-you, handed off working.

OPS AUTOMATION· AI INTEGRATION· PAYROLL SYSTEMS· REFERRAL TRACKING· COMPLIANCE MANAGEMENT· HR ONBOARDING· BOOKKEEPING· CUSTOM REPORTING· WORKFLOW DESIGN· DONE-FOR-YOU BUILDS· GOOGLE WORKSPACE· HEALTHCARE OPS· MULTI-STATE OPS· OPS AUTOMATION· AI INTEGRATION· PAYROLL SYSTEMS· REFERRAL TRACKING· COMPLIANCE MANAGEMENT· HR ONBOARDING· BOOKKEEPING· CUSTOM REPORTING· WORKFLOW DESIGN· DONE-FOR-YOU BUILDS· GOOGLE WORKSPACE· HEALTHCARE OPS· MULTI-STATE OPS·
Paul Uipi
Paul Uipi
Founder
My Story

Built It First.
Then
Sold It.

Biz Combinator started inside a group psychotherapy practice I co-founded with my wife. No ops budget, no IT team. I built the systems we needed: payroll automation for 7 therapists, a referral tracker that routed leads across the whole team, dashboards that tied SimplePractice to QuickBooks in one view.

Then another practice called. I built it again. Better. Then a third. The pattern became obvious: manual ops are slowing small businesses down, and most can't afford enterprise solutions. Biz Combinator is the answer for the rest of us.

My background is accounting, sales, and operations — I understand money, I can build the systems, and I've already done it under real constraints. That combination is what makes this different from a consultant who hands you a slide deck.

See What I Build
3 Businesses.
Fully Automated
Workflows.
Custom systems built to solve unique problems.
Built to Buy
Back Your Time
Less admin. More of the work that actually matters.
Accounting.
Leadership.
Sales. Operations.
20+ years across the full business stack, in one person.
One-Stop
Back Office
Shop.
Payroll, compliance, bookkeeping, analytics: handled so you can move the needle.
Our Services

What I Build for You

Every service is done-for-you. I assess, design, build, and hand it off working — with documentation and training included.

Accounting & Financial Operations
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Payroll, bookkeeping, and financial reporting for practices where every paycheck is different. Full-cycle from invoice to clinician earnings summary.

  • Variable pay payroll: split-fee, flat-rate, and custom compensation models
  • Invoice reconciliation so what you're getting paid matches what's on the books
  • Employee benefit and compensation management (bonuses, medical, dental, vision, retirement) integrated with your payroll platform
  • Bookkeeping and Net Profit reporting on your accounting platform of choice
  • Tax obligation management (annual, quarterly, monthly) so you stay current and penalty-free
  • Multi-state business and professional license management, including corporate and employee licensure renewals
Ops Automation Builds
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Custom systems built around the platforms you already use, with a specialty in Google Workspace and its full suite of applications.

  • Interconnected spreadsheet systems with custom trackers, forms, and reports to keep your team and client data organized and in sync
  • Client information handled with discretion: personal and contact details kept confidential at every step.
  • HIPAA-safe data handling for teams that require it.
  • Automated messaging that delivers the right content to the right people: reminders, summaries, and announcements for both your internal team and your clients
AI Workflow Integration
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Embed AI into the workflows that cost your team the most manual hours. From email triage to full content pipelines.

  • AI that reads your incoming emails, pulls out the information that matters, and flags anything uncertain for your review
  • Newsletter automation from research to final draft. AI handles the heavy lifting, you direct the content and approve before it goes out.
  • New client response emails drafted automatically and waiting in your inbox, ready for your personal touch before you send
  • AI workflows built into your existing operations and tools, turning multi-hour tasks into minutes
Fractional Director of Operations
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Part-time ops leadership on a monthly retainer. I own the systems and compliance so your clinical team never has to.

  • Multi-state compliance and filings (monthly, quarterly, and annual)
  • Hiring infrastructure and team-building systems: job postings, offer letters, and onboarding workflows
  • New clinician onboarding (platform accounts + labor compliance)
  • Reporting dashboards that give leadership the data to make the right calls
  • Ongoing tool maintenance and troubleshooting
  • HR documentation and employee handbook administration
How It Works

How Every
Engagement
Works

Every project follows the same four phases. Clear milestones, no mystery, and a system you fully understand by the end.

01

Ops Audit

I map every manual workflow touching your team's time, find what's costing the most, what's closest to automatable, and where a well-built system would have the highest return.

02

System Design

I design the solution: what to build, which tools to use, and how it fits into your existing stack. No over-engineering. No tools you'll pay for and never actually open.

03

Build & Test

I build the system and test it against your real data and edge cases — not a sanitized demo. The people who'll actually use it validate it before anything goes live.

04

Handoff & Support

You get the system with full documentation and a training walkthrough. You own it completely. Ongoing support is available for teams that want a long-term ops partner.

FAQ

Common
Questions

Can't find what you're looking for? Reach out directly. I respond within one business day.

Who is Biz Combinator for?
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Small service businesses — therapy practices, healthcare groups, law firms, coaching practices, and any operator who's outgrown manual processes. If you're running a team and something you're doing by hand could be automated, you're the right fit. My deepest expertise is in healthcare and wellness practices, but the systems work across any service business.
What do you actually build?
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Custom systems in Google Sheets, Google Apps Script, and Python. Payroll tools, lead and referral trackers, client management dashboards, AI-powered email parsers, and reporting pipelines. No off-the-shelf software — everything is built to fit how your business actually runs, not how a generic template assumes it does.
How long does a project take?
+
Most automation builds are scoped and delivered in 2–4 weeks depending on complexity. Payroll administration and Fractional Director engagements are ongoing. I'll scope the timeline clearly during the discovery call before any commitment is made.
Do I need to be technical to work with you?
+
No. You describe the problem and the process as you know it — I figure out the solution. Before handoff, you'll be trained on the system and get documentation written for a non-technical user. Most of my clients are operators, not developers.
What does the Fractional Director service actually include?
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The full ops stack on retainer: semi-monthly payroll processing, QBO bookkeeping and Net Profit reporting, multi-state compliance (business licenses, annual filings), new clinician onboarding (platform accounts and labor compliance), custom reporting dashboards, and ongoing tool maintenance. It's everything a Director of Operations would own, without the full-time hire.
Do you handle HR compliance and onboarding?
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Yes. For healthcare practices, I handle new clinician onboarding end-to-end: platform account setup (Gusto, Google Workspace, SimplePractice), federal and state tax withholding, unemployment insurance and workers' comp registration across CA, NV, and WA, CalSavers benefit elections, CPH insurance certificates, and employee handbook acknowledgments. This is available as a standalone service or as part of the Fractional Director retainer.
How does pricing work?
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Project-based for automation builds — scoped and agreed on after the discovery call, so there are no surprises. Monthly retainer for Fractional Director and ongoing support engagements. Reach out below and I'll figure out what fits your situation.
Get Started

Let's Fix the
Manual Work

Tell me what's eating your team's time. I'll tell you whether it's fixable, what it would take, and whether I'm the right fit.