Enquirer Consulting Group

Reachable Buyer Map

Prepared for Jon Quick · Launchpad Build AI · August 2026
Your market is easy to name and hard to reach. On paper every US plant that assembles anything is a candidate, and almost none of them describe themselves as an automation buyer, which is why a market this large behaves like a small one. This map is the segments where your kind of assembly work actually sits, who signs inside each of them, and roughly how many companies are there. It describes the market rather than your business.
Precision machining and fabricated metal job shops
The working definition of high mix and low volume. Every job is different, which is exactly why conventional fixed automation never paid back here and exactly why this is the segment with the most to gain. Also the hardest group on the page to reach, because no shop describes itself as an automation buyer.
Who signs: the owner or president, VP of operations, plant manager, and where the role exists, the manufacturing engineering lead.
8,500 to 10,000
US employers across machine shops, precision turning and fabricated metal work; the majority carry fewer than 100 people
Machinery and industrial equipment manufacturers
Mid-size assembly with real engineering staff and a standing capital plan, so a proposal has somewhere to land rather than nowhere to sit. Slower to a first decision, but the second and third cells usually follow without a fresh approval.
Who signs: VP of manufacturing, director of manufacturing engineering, continuous improvement lead, COO.
5,000 to 5,600
US machinery and industrial equipment employers; roughly a third at 100 people or more
Electronics and electromechanical assembly
The segment closest to already believing. They own automation, they know where it stops, and the conversation opens at the changeover problem instead of at whether robots work at all.
Who signs: VP of manufacturing, process engineering manager, new product introduction lead, plant manager.
3,000 to 3,600
US electronics, electrical equipment and component assembly employers
Medical device and diagnostics manufacturers
High mix by nature, and validation makes every change expensive, so they automate late and then commit hard. Quality sits in the room from the first meeting here, which is a different conversation than the one operations wants to have.
Who signs: VP of operations, director of manufacturing engineering, quality director, site head.
2,300 to 2,800
US medical device, instrument and diagnostics manufacturing employers
Aerospace, defense and space suppliers
Small by count, and the one segment where the automation decision is driven by qualification and traceability rather than by labor cost alone. Slow to win and unusually durable once won. Geographically concentrated, which cuts both ways.
Who signs: VP of operations, director of manufacturing engineering, supplier quality director, program manager on new builds.
1,200 to 1,600
US aerospace, defense and space product and parts employers
Vehicle, transport and off-highway parts suppliers
The most automated market on this page and the most exposed to volume swings, which is what makes a re-taskable cell interesting where more fixed tooling is not.
Who signs: plant manager, VP of manufacturing, advanced manufacturing engineering lead.
1,600 to 2,000
US vehicle, trailer and transport equipment parts employers
The high mix, low volume band itself
This one cuts across every segment above and it is the thing you actually sell to. Nothing public records batch size or product mix, so this group cannot be filtered out of a register. It is identified one company at a time, from what a plant hires for, what equipment it runs and how it describes its own work. That difficulty is the reason it stays open.
Who signs: whoever owns output. Usually the plant manager, often the owner, sometimes both.
No public register
not enumerated anywhere; built by identification rather than bought as a list

Where the openings are

1
The candidate is a plant, not a company. Multi-site manufacturers make automation decisions site by site, and a corporate roster hides that entirely. Counting sites rather than employers changes the shape of this page and it changes who the message is addressed to, because the person who can say yes is standing on the floor rather than sitting at headquarters.
2
Three seats, three arguments. Operations buys throughput and changeover time. Finance buys payback. Engineering buys whether the cell can be re-tasked next quarter. A single channel tends to reach whichever seat replied first, then stalls because the other two were never given their version of the case.
3
This is bought at a moment, not on a cycle. A retirement on a skilled line, a reshored contract, a customer audit, a new part number that will not fit the existing tooling. Those moments are visible from outside if someone is watching several thousand plants for them, and invisible if you are waiting for a plant to search for a solution it has not yet named.
4
The job shop layer stays open because it cannot be purchased. No list vendor sells high mix assembly, because no register records it. Reaching that layer takes identification rather than purchase, which is why it is the largest untouched block on this page and why it is still there for whoever does the work.
Built from public registries, counts banded deliberately. The source covers US employers with payroll that file a benefit plan, current to the most recent filing year. Owner-only and very small businesses are not published in it, so these figures describe established employers rather than every workshop in the country. Sector codes are self-reported by the companies themselves, and site counts are higher than employer counts in every segment above.
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