A specialist consultancy built on one conviction.
Enterprise architecture practices fail not because of the method, but because they are built around individuals rather than institutions. We built the AMBIT Platform and AMBIT for Architects — and the method behind them — to reverse that.
Not generalist consultants who do EA on the side.
Every engagement — a practice build, continuity cover or a permanent hire — is designed to leave a practice that is durable, documented and resilient to turnover.
We only do enterprise architecture.
Not transformation strategy, not delivery, not general IT consulting. EA, from governance design to maturity measurement.
We aim to become unnecessary.
We build the practice, transfer the knowledge and step back to continuity cover — present only when needed.
Research, not convention.
AMBIT is derived from peer-reviewed empirical research into how successful practices develop. See the references.
Maturity, not activity.
We track five executive-level questions — not artefact counts or meeting attendance.
Practitioners who have run practices — not just advised on them.
HighGrain is practitioner-led. The people who build your practice have run practices themselves, and you work with them directly from the first conversation onward.

We have sat in the forums, written the outlines and watched practices fall apart when one person left. AMBIT is how we build them to last.
- 01
Governance that gets used
We design intake-to-decision cadences that bring architecture decisions down to about two weeks.
- 02
Both sides of the table
We have worked as both enterprise and solution architects, so AMBIT works for the people who carry it out as well as those who govern it.
- 03
The builders behind AMBIT
We turned the research into a method you can run, from the Starter Pack to the platform.
Based in British Columbia. Available globally.
We are taking on our first engagements now, remotely or on site, across North America, the Middle East and beyond — wherever a leadership team is serious about building a durable practice.
Run your practice on AMBIT. Start with the mandate.
Try the live demo today, or ask about pilot access. Prefer hands-on help? HighGrain can set the practice up with you.