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Sumida House

Consulting

Business Ecosystem Architect

I turn founder-led vision into companies that can run, scale, and last beyond any single person.


Ash Sumida speaking on a panel, microphone in hand, seated alongside other founders

The work

I design the whole ecosystem, not one department. Where most consultants optimize an isolated function, I work on how vision, people, operations, brand, technology, and culture connect, so the business runs as one coherent system instead of a collection of parts. I don't just build businesses. I build ecosystems.

The problem I solve

Most founders don't have a strategy problem. They have an infrastructure problem. The vision is clear and the work is real, but everything still lives in one person's head: undocumented processes, unclear roles, decisions with no owner, growth outpacing the systems meant to support it.

That gap doesn't stay still. It compounds into burnout, inconsistent delivery, stalled hiring, and revenue the business isn't built to hold. I close it, replacing founder-dependent chaos with clear roles, documented systems, aligned teams, and a structure the organization can maintain on its own.

Vision → Structure → Culture → Scale

How I work

  1. 01

    Vision

    Clarify why the company exists and where it's going.

  2. 02

    Structure

    Build the departments, systems, SOPs, and technology that carry growth.

  3. 03

    Culture

    Align teams that are accountable, communicative, and purpose-driven.

  4. 04

    Scale

    Design sustainable paths for growth, partnerships, and lasting impact.

Where I create the most value

Organizational design & operating systems
Departments, roles, decision rights, SOPs, workflows, and the technology that runs them.
Business & revenue strategy
Models, offers, pricing, partnerships, and growth planning.
Brand & positioning
Architecture, messaging, customer experience, and community.
Marketing systems
Funnels, marketing workflows, online brand awareness, and CRM selection and management.
Leadership & team building
Recruiting systems, culture design, outsourcing and delegation, and executive support.
Entertainment & experience production
Film and television, festivals, immersive events, and talent care.

What collaborators say

Ash has super hero powers to be able to not only identify where the blind spots are in business, she knows how to then breakthrough and advance the flow and energy where the blocks are, and she is also hands on. On top of that, her network is far and wide and brings an insane amount of value from all the levels and can get the business to the next version in hyper scale speed.
William David NaylorCEO · AWKN Ranch, Austin
My wing girl, my business manager, my babysitter, my sanity. Find yourself a wing person to run your biz and love them hard.
Jolie DawnFounder

Start here

Most engagements open with a Business Ecosystem Audit, a focused read of where your organization stands, where it's headed, and the highest-leverage moves to get there. From there, we architect and build.