Should you build your own neurodiversity training, or buy it? The three honest questions to ask before either.
Last updated
Build versus buy is the wrong first question. Most HR teams arrive at it as a budget call — do we build it, do we buy it, what does each cost? The real first question is upstream of that one: do you have the institutional commitment to make either path work? Because the unsustainable version of both — a build that decays at year two, a buy that produces compliance theater — is what most neurodiversity training rollouts produce. Three questions answer the upstream version honestly. Debra Solomon runs a neurodiversity training company, and she will tell HR leaders when they should not buy from her. The conditions under which she says so are in this article. Read it as the conversation she'd have on a sales call she was about to decline.
Why most HR teams ask the wrong question
The build path is usually reached for on cost grounds or on cultural-fit grounds. The argument goes: nobody understands our company like we do; off-the-shelf programs are generic; we can do this in-house cheaper. Sometimes that's true. Most of the time it's not, because the visible part of the build cost — designing the curriculum, recording the modules, getting it live — is the smallest line item over a five-year window.
The buy path is usually reached for on speed grounds or on credibility grounds. The argument goes: we don't have time to build; we need an outside name; a vendor has done this hundreds of times and we haven't done it once. Sometimes that's true. Most of the time the vendor decision gets made on RFP coverage rather than execution quality, and the wrong vendor is more expensive over five years than building from scratch would have been.
The first question is not build vs. buy. The first question is: what's the institutional commitment you can credibly sustain, who maintains the work, who measures whether it's working, and what does the company actually need this program to do?
Three questions answer that. They're the three that almost no vendor sales call surfaces, and almost no internal build proposal addresses.
Question 1 — What's your five-year maintenance commitment?
Most HR teams answer this question by accident. They answer the build budget — what does it cost to design and launch the curriculum — and they don't answer the maintenance budget at all. Or they answer it with "we'll figure it out," which is the answer that breaks builds.
The honest answer is that maintenance is the entire cost. Building a manager-training curriculum is roughly six months of work for the right person. Keeping it current is forever. Manager turnover means re-running cohorts on a steady cadence. Legal changes in disability accommodations, in disclosure law, in protected-class definitions — those mean rewriting modules. The neurodiversity field itself evolves: language changes, practitioner consensus shifts, the lived experience of the employees the training is supposedly serving moves on. A curriculum that was current in year one is dated by year three and embarrassing by year five.
When a CHRO tells me they want to build, the question I ask is not what the build will cost. The question I ask is who their L&D maintenance owner is in year three. If they cannot name that person, they are not building — they are paying for a build and then watching it decay.
— Debra Solomon
The call this question implies is straightforward. If the maintenance commitment is zero — no named owner, no multi-year line item, no plan for what happens when the L&D person who built it leaves the company — the buy path is the only one that survives. The cost of buying is mostly the cost of outsourcing the maintenance, which is the work you didn't plan to do anyway. If the maintenance commitment is real and named — there's a person, a budget, and a multi-year mandate — build is on the table.
This is the question most build proposals skip, and it's the one that determines whether the build path can survive the year-three test.
Question 2 — What credibility does this training need to carry, and to whom?
There are two credibility audiences for any neurodiversity training program, and HR teams routinely conflate them.
The first is internal credibility. Will the managers walking into the training take it seriously? Will the L&D ops team feel the program is rigorous enough to defend? Internal credibility is about engagement and adoption — it's the difference between training people show up to and training people endure.
The second is external credibility. How does the program show up when the DEI report names it? When a candidate asks during recruiting? When the board asks for evidence the company is doing the work seriously? When a neurodivergent employee wonders whether their employer is actually committed?
Most HR teams answer the internal credibility question and forget the external one. They build a program their managers will engage with, and then they discover at the next board meeting or in the next employee survey that the work doesn't read as credible from the outside.
External credibility is the strongest argument for buy. An external expert's name attached to the curriculum carries weight that internal authorship does not, especially in a field where the employees being served are often more conversant in the literature than the company training them. Internal credibility can be built on either path, but only if the question is asked.
The call this question implies is more nuanced than Q1's. If external credibility is non-trivial — and for most companies above two hundred employees it is — the options are either to buy from a vendor whose name carries that weight, or to bring an external expert into a build as a credited co-author or curriculum lead. Pure internal builds with no external authority struggle on the external credibility dimension regardless of how good the content is.
Question 3 — What's the cost of doing this badly?
Most HR teams don't answer this question at all. Build vs. buy is treated as a budget decision, not a risk decision. The cost of bad training rarely appears in the procurement conversation.
It should. Bad neurodiversity training is more expensive than no neurodiversity training, because it lets the company believe it has done the work — while every manager-driven retention failure unfolds anyway. The Mask Tax keeps compounding. The Disclosure Aftermath keeps playing out across the manager bench. The coded review-feedback patterns go unnamed. Bad training is the credential that disguises the unaddressed problem.
Bad neurodiversity training is the most expensive procurement decision an HR team can make. It costs the budget. And then it costs every neurodivergent employee whose manager attended the bad training and walked out more confident in the warm, generic phrases that drive the retention failures.
— Debra Solomon
The cost of doing this badly is the cost of every pattern that doesn't get caught because the manager believes the training already covered it. It's the cost of the year-one departure that the company writes off as "not a culture fit" — the patterns of which we walk through in our year-one retention piece. It's the cost of the disclosure that goes unfiled because the manager — having attended the training — is now more confident in the version of welcoming that signals "mask harder."
The call this question implies is that build vs. buy is fundamentally a risk-of-bad-execution conversation, not a budget conversation. Vendors carry execution risk that has been validated — or invalidated — by their existing clients. Internal builds carry execution risk that has not been validated by anyone yet. If the cost of doing this badly is high (you have neurodivergent employees already in the patterns; you have legal exposure; you have a board that will measure this), the conservative answer is to buy from a vendor whose execution risk you can diligence. If the cost of doing this badly is genuinely low (very small teams, very early-stage rollouts, no measured retention exposure), internal experimentation is a reasonable first move.
When Debra says build
Three conditions, all of which need to hold, before Debra would tell an HR leader to build rather than buy.
First, the company already has deep neurodiversity expertise in-house — not an interested L&D person or a champion in DEI, but someone with practitioner-level experience training managers and supporting neurodivergent employees. When that person exists, the case for buying is mostly the case for buying a credential, not a curriculum. The curriculum is already in their head.
Second, the operating context is genuinely unique. A regulated industry where off-the-shelf programs would need to be substantially rewritten to be legally usable. A workplace context — high-acuity healthcare, government with specific clearance requirements, a niche where the standard examples don't apply — where the customization cost approaches the build cost. These cases exist. They're rarer than HR teams assume.
Third, the five-year maintenance commitment is real and named. There's an L&D maintenance owner today. There's a line item in next year's budget and a credible plan for what happens when that owner moves on. The maintenance plan is not "we'll figure it out." It's a multi-year mandate with a person attached.
If all three conditions hold, build. If even one doesn't, the build path will fail at maintenance — and the company will be in the same place in two years, with sunk cost, a decaying curriculum, and a procurement decision that now has to happen anyway, with less budget and less institutional patience.
When Debra says don't buy from us
The conditions under which Spectrum Roadmap declines work, and the broader category of "don't buy from any vendor yet." Debra has ended sales calls because the company was not ready to buy. That isn't a sales failure on her end. It's the honest answer to the question they asked.
The first condition is when there is no manager-level commitment. Training managers who haven't been told this is part of their role — that the language they use in disclosure conversations is part of how they're evaluated, that the post-disclosure cadence is institutional work — produces compliance theater. The managers attend, they sign the form, nothing in their actual conversations changes. The sequence has to run the other direction: institutional commitment first, training as the operationalization of that commitment.
The second condition is when the procurement is driven by the report rather than the change. If the goal is to be able to say the company did this — for a board meeting, a press release, a DEI scorecard — any vendor will produce a check-the-box outcome. The training is misaligned to the actual goal, because the actual goal is a credential, not a behavior change.
The third condition is when no one has decided what success looks like. If the metric is "managers attended," the procurement decision is to buy the cheapest vendor. If the metric is "neurodivergent retention at month twelve," the vendor selection is downstream of what success actually requires, and the success conversation needs to happen before the vendor evaluation begins. Most procurements get this wrong.
The fourth condition is scale mismatch. For very small teams — under roughly thirty managers — the per-manager cost of a dedicated vendor engagement does not pencil, and a curated set of resources combined with a peer-coaching cadence is a better fit. Spectrum Roadmap declines this work when it arrives, and points the inquiry toward formats that fit.
I have ended sales calls because the company was not ready to buy. That isn't a sales failure. It's the honest answer. The companies that come back six months later, ready, are the ones the work succeeds for.
— Debra Solomon
"Don't buy from us yet" is not "don't buy from us ever." It's the diagnostic version of the procurement conversation. The work that comes first is institutional: the manager commitment, the success metric, the report-versus-change clarity. When those are real, the buy decision becomes a different conversation — easier, faster, and more likely to produce the outcome the company was actually trying to procure.
Frequently asked questions
Should our HR team build our own neurodiversity training or buy a program?
The build-vs-buy decision is downstream of three prior questions: what's your five-year maintenance commitment, what credibility does the training need to carry, and what's the cost of doing it badly. Most HR teams that answer these honestly land on buy — not because building is wrong in principle, but because the maintenance commitment most companies can sustain is well below what an in-house curriculum requires. Building is the right call when there's deep in-house expertise, a genuinely unique operating context, and a named multi-year maintenance owner. Without all three, build paths usually fail at year two.
What does it actually cost to maintain a neurodiversity training program over five years?
The build cost is the smallest line item. Maintenance — curriculum updates as the field evolves, re-running cohorts as manager turnover happens, rewriting modules as legal frameworks shift, and keeping the language current — is the entire cost in years two through five. A program built but not maintained becomes embarrassing by year three and counterproductive by year five, because dated language and outdated examples actively undermine the program's credibility with the neurodivergent employees it's meant to serve.
When does building neurodiversity training in-house make sense?
When three conditions all hold: the company already has practitioner-level neurodiversity expertise in-house (not just an interested L&D person), the operating context is genuinely unique enough that the customization cost on an off-the-shelf program approaches the build cost, and the five-year maintenance commitment is real — with a named owner, a multi-year budget, and a plan for owner turnover. Each of these conditions is independently rare. All three holding is rarer still.
What's the risk of buying a neurodiversity training program from the wrong vendor?
Higher than the risk of building badly, because bad vendor training carries the credential without the change. Managers attend, the company gets to say it did the work, and the underlying patterns — the warm-but-generic disclosure language, the post-disclosure manager improvisation, the coded review feedback — continue. The wrong vendor is more expensive than no training, because it forecloses the conversation that needs to happen next. Vendor evaluation should be downstream of clear success metrics, not driven by RFP feature coverage.
At what company size does it make sense to bring in a neurodiversity training vendor?
Roughly thirty managers and up. Below that, the per-manager cost of a dedicated vendor engagement doesn't pencil cleanly, and a curated set of resources with a peer-coaching cadence often serves better. For larger organizations — fifty managers, two hundred, two thousand — the vendor case strengthens because the per-manager cost normalizes and the institutional credibility argument scales with company size. The midsize range (thirty to fifty managers) is where the build-or-buy question is most genuinely open, and where the three honest questions in this article do the most work.
About Spectrum Roadmap
Spectrum Roadmap exists to help two audiences who are usually treated as separate. We help neurodivergent individuals navigate corporate America — the disclosure decisions, the unwritten rules, the performance review patterns — through coaching, community, and a body of work built across three decades. We help the companies that employ them close the policy gap so everyone thrives — the rubrics, the manager language, the accommodation frameworks that decide whether the workplace is one neurodivergent talent stays in.
Both sides have to move for the conversation to change. We work with both.
Where to go from here
If you're reading this from inside an organization weighing this decision — or as a neurodivergent professional wondering whether the training your employer is about to buy will actually help — there is a place where both sides of that question get talked about honestly.
Also from Spectrum Roadmap
For organizations whose answers to the three questions above point toward the buy path:
For L&D teams
Essential Training
The manager training program designed for organizations whose answers to the three questions point toward buy and whose readiness conditions hold.
For HR leaders
Premium Coaching
A structured engagement with Debra Solomon for HR leaders working through the upstream decisions before the procurement begins.