Operator-grade rigor for B2B SaaS implementation.

An implementation consulting practice for mid-market B2B SaaS companies whose implementation function has stalled. Diagnostic-first. Root-cause-grounded. Senior-sponsor-grade.

The Practice

Implementation as a discipline, not a checklist.

Most B2B SaaS treats implementation as a checklist: a series of tasks to complete before the customer is "live." That treatment is exactly why most implementation functions stall. Too lean to absorb complexity, too improvised to scale, too downstream of the sale to get the senior attention they need.

VanBrunt & Co. brings operator-grade rigor to that function. The work is built from running real implementation programs, not from consulting frameworks. The senior leader engaged is the senior leader doing the work.

The Methodology

Most implementation friction traces to one of three root causes.

You can't fix what you haven't diagnosed. The three-cause framework is how we identify which structural pattern is dominant in your function, before recommending the fix.

Cause One
Methodology Fragmentation

Each implementation manager runs their own playbook. There is no shared, codified discipline. Outcomes depend on the individual, not the system.

Cause Two
Authority Gap

Implementation owns delivery without owning the upstream and downstream functions that determine whether delivery is possible. Variance lands on the team without authority to address it.

Cause Three
Closure Gap

The team identifies issues retrospectively, but cross-functional engagement in solutioning is absent. Findings document what is broken without resolving it.

Engagements

Three discrete units, each sized to the moment.

Audit, Sprint, Retainer. Fixed scope. Fixed price. No daily rates. No expanding scope. No surprise invoices.

The Audit
5 Days  ·  Fixed

A 5-day diagnostic engagement. Produces a 15 to 25 page written assessment with prioritized recommendations and a 30, 60, 90-day sequencing plan.

$3,500 fixed price
The Sprint
2 to 4 Weeks  ·  Fixed

Operator-grade execution of the top recommendations from an Audit. The senior leader engaged is the senior leader running the work, not handing it off.

$9,500 to $15,500 by variant
The Retainer
3 Tiers  ·  Monthly

Fractional senior leadership for an implementation function where a full-time hire is not yet warranted. Light, Standard, and Heavy tiers available.

$5,000 to $12,000 per month
The Operator

Built from operator experience, not consulting frameworks.

The practice is led by Matt VanBrunt, an operator with more than a decade running B2B SaaS implementation programs. First at PlanSource, where he built the carrier-agnostic 834 EDI template that became the company's standard. Then at Collective Health, where he led several of the largest and most complex enterprise implementations the company shipped, plus the most broad-reaching enterprise implementation program in the company's history.

The methodology is built from that work, not borrowed from consulting frameworks. The senior leader you engage is the senior leader doing the work.

  • 2025 Golden Gregg Award for Company Impact, Collective Health
  • Two simultaneous Values Award nominations: Dare to Solve Hard Problems and Exemplary Manager
  • Four cycles of performance reviews described as the benchmark on the team
  • Led enterprise implementations recognized internally as the most operationally effective go-lives to date
  • Led the most broad-reaching enterprise implementation program in the company's history
Contact

Introductions welcome.

Reach out about implementation challenges you're seeing, or to begin a conversation about a future engagement.

The practice is small by design. Every conversation is held by the senior operator. There is no junior associate triage; if you reach out, Matt reads the message.