Tax operations

Tax workflows, re-engineered with your team.

We redesign how the work moves from source documents to reviewed output and build the systems to run it. You get two things: the working system, and the know-how for your people to run it and change it themselves.

CONTROLYear-end provision

Run each step in order. Each run is recorded with when it finished, how long it took, and the result.

Order Run Action Status Completed Result
1 Run Receive packages Brings in each entity’s tax package See it on the floor Complete · 32s 16 of 16 entities received
2 Run Extract source figures Reads each figure from its source document See it on the floor Complete · 48s Every figure traced to its source
3 Run Roll forward and calculate Carries closing balances into the new year See it on the floor Complete · 37s Openings agree to last year
4 Run Review checks Recomputes and ties the provision to its sources See it on the floor Complete · 16s All checks pass
5 Run Record judgment Valuation allowance on a loss carryforward See it on the floor Awaiting reviewer Not yet complete Waits for a reviewer
Entities
16
in one automated provision
Countries
9
across the group
Roll-forward, case study
< 2 min
was 20–30 hours by hand
Yellow marks the step that waits for a person. See the whole run on the factory floor →

The methodSix parts of dependable automation

  1. Define the work

    Describe the result and permitted changes.

  2. Make it work

    Create the action and check it in Excel.

  3. Make it operable

    Give people a clear place to run it.

  4. Make it observable

    Show what ran, its status, when, who and how long.

  5. Make it safe

    Permit valid runs and block unsafe ones.

  6. Prove it worked

    Capture before the change and compare afterward.

A published example

A tax provision roll-forward, from hours to minutes.

A 90-tab tax provision workbook took 20–30 hours to roll into a new year by hand. AI-assisted Excel macros brought that task down to under two minutes.

Read how the roll-forward was automated →

RESULTAnnual roll-forward

By hand
20–30
hours
With the automation
Under 2
minutes

Annual roll-forward of one company's workbook. See the case study for the scope and method.

What we deliver

Every engagement delivers two things: the work your department needs, and the support your team needs to make it part of how they operate.

All services →

Re-engineered workflows and working systems

We redesign complete tax workflows and build the systems to run them. That can mean connected provision workbooks, shared automations, or AI-assisted workflows that carry work from source documents through preparation and review. Checks, controls, and maintainability are part of the build.

The support to take ownership

We work with your team as they learn the new process and put it into use. Documentation, practical training, and support through the handover give people room to ask questions, work through changes, and become comfortable running and maintaining the system.

Where practical, we build and test with synthetic data. If real data is needed, we agree how it will be handled before work begins.

How we handle data →
Kyle Bunnell, founder of InnovataxAI

Work directly with Kyle

Built and led a tax department.

I am a former Head of Tax at a Vancouver-based SaaS multinational, with 17+ years in public practice and in-house tax. I built that department and most of its processes.

I have prepared and reviewed the work, taught it to others, and handed it over. I bring that experience to redesigning tax workflows around the technology your team has available, then helping the team put the changes into practice.

More about Kyle →

Change a number. See the check catch it.

The Factory Floor shows how inputs become a workbook, how errors are caught, and where a person makes the decision.

Recent articles

All articles →

Kyle's writing on AI, Excel, and the work of a tax department.

Tell me which task takes too much time.

Describe the work your team repeats and the tools you use. We can talk through where automation could help.

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