What Happened to IBI Group Architecture (and What It Means Now)

What Is IBI Group? (And What Happened to It)

IBI Group was founded in Toronto in 1974 and grew into a multidisciplinary design firm— architecture, engineering, urban planning, and technology consulting— with more than 3,500 professionals in 60-plus offices worldwide before Arcadis acquired it in 2022.¹ It no longer operates under its own name. The IBI brand has been folded into Arcadis, and the old IBI Group website now redirects to the parent company.³

For most of its life, IBI Group was the kind of firm whose name showed up on big civic and transit work. Its portfolio included the Parliament of Canada Visitor Centre in Ottawa and the Line 5 Eglinton transit stations in Toronto, alongside a deep bench of education and transportation projects.³ It was a real practice, at real scale— not a boutique, not a holding company, but a working architecture and engineering firm spread across most major markets.

Here's the part people actually search for: what happened to it. Arcadis— the global design and consultancy firm— announced the deal in July 2022 and closed it on September 27 of that year.¹ The terms: roughly C$873 million, an all-cash offer of C$19.50 per share, about a 30% premium to IBI Group's pre-announcement price.² IBI Group described itself as a technology-driven design firm, and Arcadis described it the same way when it bought it— "a technology-driven design firm with global architecture, engineering, planning, and technology expertise."¹ One thing worth being precise about: Arcadis framed the acquisition around technology-driven design broadly— in part for that technology capability— not, as some summaries imply, "for its AI." There's no public record supporting the narrower claim.

If you came here doing employer research— the other big reason people type this name— the short version is that the IBI Group architecture and engineering practice carries about a 3.4 out of 5 rating across roughly 600 reviews on Glassdoor, with about two-thirds of reviewers saying they'd recommend it.¹¹ Self-selected sample; take it for what it is. This article isn't built around that question.

There's one detail in IBI Group's story worth pausing on before we move on, because it sets up everything else: what "IBI" actually stood for.

What "IBI" Actually Stood For

The "IBI" in IBI Group originally came from the last initials of its founding principals, Neal Irwin and Phil Beinhaker.³ Years later, the firm came to describe the acronym differently— as standing for "Intelligence, Buildings, and Infrastructure."³ Read that second version carefully. A design firm had decided that its work was, at bottom, an information problem.

That wasn't only branding. IBI didn't just design buildings and transit lines— it built software:

• CurbIQ— curbside-management software for cities
• HotSpot— mobile parking and transit payments
• Nspace— workplace booking and occupancy

None of those products are world-historic. But notice what they have in common: each one treats a piece of the built environment as data— curb space, a parking stall, a desk— and builds a tool to manage it. That's an unusual instinct for an architecture and engineering firm. Most firms in this industry have never put "intelligence" anywhere near their identity. They draw, they engineer, they specify, they deliver— and they've done it well for a long time. The information layer was somebody else's department, if it was anyone's at all.

IBI's bet— that buildings and infrastructure were becoming information problems— is, broadly, the bet the whole industry is now being asked to make. Some firms are making it deliberately. If you want the wider view of where architecture and engineering are heading with AI, it helps to see that IBI was early to the framing, not just early to the tools. Most of the field is still catching up to the framing.

Here's the part that should make a firm leader sit up.

The Firm That Saw It Coming— and Still Got Absorbed

Here's the thing about IBI Group: it was about as forward-leaning as design firms get. It wrote software. It branded itself around intelligence. It treated its work as an information problem. And it still decided, in 2022, that its future was better as part of Arcadis.

That's not a cautionary tale. Firms get acquired for ordinary reasons— scale, geography, balance sheets, shareholders who want a return. Nobody outside the room knows IBI's full calculus, and reading an "AI lesson" into a standard M&A deal would be cheap. So don't.

But it is a question worth sitting with. If the AEC firm that took technology seriously enough to put "Intelligence" in its own name still concluded it needed a bigger platform, what does that say about the firms that treat technology as someone else's problem entirely? Not "they're doomed." Just this: the ground is moving, and it moved under one of the most tech-forward firms in the business.

So where does the rest of the architecture, engineering, and construction industry actually stand on this? Closer than the headlines— but not where the headlines say.

The Real State of AI in AEC— the "Awareness Gap"

Depending on which survey you read, somewhere between a quarter and three-quarters of AEC firms "use AI"— and that spread is the whole story. The cheerful end of the range comes from Bluebeam's 2024 data (74% using AI "in one or more project phases")¹⁰ and Deltek's 2025 Clarity A&E study (53%, up from 38% the year before).⁸ The honest end: only about 8% of architecture firms say they've actually implemented AI into their practice (AIA, 2024),⁷ and only around 11% of AEC firms describe themselves as fully digital (Bluebeam, 2025 data).⁹ Casual exposure is being read as transformation. Those aren't the same thing.

Why the adoption numbers don't agree

The numbers don't agree because "use AI" means radically different things to different surveys. Here's the spread, side by side:

That's not six surveys contradicting each other— it's one definitional gap, measured six ways. "Use AI" runs from someone on staff who ran a ChatGPT query last quarter to AI embedded in production workflows that change how work gets done. AI value comes from applying it to a specific context, not from general awareness the capability exists. Two caveats worth keeping in view: the 74% and the ROI figures below are vendor surveys (Bluebeam and Deltek sell into this market), and that 74% is essentially one report echoed across the trade press. Useful, not gospel. For a closer look at where engineering firms actually stand on AI adoption, the depth metrics matter more than the headline rate.

Why a gap like this can sit there quietly

This industry has a long history of absorbing slow-moving change without flinching. Construction is among the least-digitized major sectors in the world; global construction labor productivity has grown only about 1% a year for two decades, against roughly 2.8% for the total world economy and 3.6% for manufacturing (McKinsey Global Institute).⁴

At $12 trillion, architecture, engineering, and construction is one of the biggest industries in the world— and in the United States, construction-sector labor productivity is lower today than it was in 1968.⁵

An industry that lived through two decades of flat productivity without panicking can live with an AI gap for a while, too— right up until it can't. Meanwhile, the firms that have moved say it was worth it: among AEC adopters, a majority (about 68%) report saving at least $50,000, and nearly half (about 46%) report reclaiming 500 to 1,000 hours a year (Bluebeam, 2025 data).⁹ Self-reported, vendor survey, self-selected sample— weight it accordingly. Even discounted, it points the same direction.

The divide that actually matters

The decisive line runs somewhere other than tool adoption. It's whether leadership has reckoned with the fact that AI is starting to change what gets scoped, billed, won, and staffed— not just how fast a single take-off or proposal draft gets done. That's my argument, not a survey finding. But the data underneath it is real: the deepest adoption is disproportionately at the largest firms (61% of large architecture firms use AI day-to-day versus about 27% of small ones),⁶ and "we tried ChatGPT" is doing a lot of load-bearing work in the cheerful numbers.

Here's the both/and of it. Adoption is genuinely rising— Deltek's jump from 38% to 53% is real, and the leaders pulling ahead are real. And the awareness gap is also real— the gap between firms whose principals understand AI is a force reshaping the economics of design and engineering work, and firms that file it under "productivity gadget, we'll get to it." Both are true. All of it matters. The catch is that the second group— the awareness-gap group— is the larger, quieter one. It doesn't show up in the adoption stats as a problem, because plenty of those firms do "use AI." They just haven't crossed the chasm between what's now possible and what they've actually changed about how the firm works.

It's also worth being clear about what AI doesn't do here: it doesn't replace the architect or the engineer. The question of whether AI will replace architects is a different one, and mostly a distraction. AI amplifies expert judgment; it doesn't supply it. A firm's edge is still its people. What's changing is how much one good architect or engineer can now do— and which firms are organized to use that.

If your firm is somewhere in that quieter group— and statistically, more firms are than aren't— the useful question is what closing the gap actually looks like.

What Closing the Gap Looks Like for a Mid-Size Firm

Closing the awareness gap doesn't start with buying more AI tools. It starts with four things, in order: an honest read of where your firm actually is, light governance before tools proliferate, a roadmap built around where your firm makes and loses money, and someone actually accountable for the effort instead of leaving it side-of-desk.

1. An honest readiness assessment. You can't read the label from inside the bottle. Most firms are a poor judge of their own AI maturity— they either overrate it (a few enthusiastic users feel like momentum) or underrate it (nobody's counted what's already happening in the margins). An outside-in look at people, data, workflows, and risk tolerance is the cheapest move with the biggest return. Start with an honest AI readiness assessment before you commit to anything.

2. Light governance before the tool sprawl. Not a committee. Not a policy binder. Just clear answers: who can use what, on which data, with what review. The top barriers AEC firms report are data-sharing and security concerns (about 42%) and cost and complexity (about 33%) (Bluebeam, 2025 data)⁹— and ad-hoc adoption makes both worse, because every new tool someone signs up for is a new place client data can leak. A page of lightweight AI governance before the tool sprawl prevents a mess that's expensive to unwind later.

3. A roadmap tied to economics. Rank opportunities by where the money actually is— proposals, project planning, document-heavy workflows— and by where it leaks. The approach I use with firms is straightforward: a few audit conversations, deep-dive sessions to map opportunities, a ranked hit list of possible implementations, and plans the firm owns and can build itself or hand to anyone. No vendor lock-in. The output is a real AI roadmap built around where money is made and lost, not a pile of subscriptions.

4. Real ownership of the effort. Above a certain size— and $20M–$100M in revenue is roughly the sweet spot— this can't be a side project for whoever's curious. It needs senior accountability. Fractional AI leadership is one way to get that without a full-time hire: someone with the standing to make calls and the time to carry the work.

One honest caveat: if your firm is genuinely small— a handful of people, a tight niche— most of this is overkill. "Use the tools, see what sticks, walk before you run" is a perfectly good strategy at that scale. The structured approach is for the firms it fits.

If reading your own firm's position is hard from the inside— and it usually is— a partner can help you map it. Dan Cumberland Labs works with AEC firms on exactly these decisions: readiness, governance, roadmap, and the leadership to carry it. Not a sales pitch— a strategy conversation.

A few quick answers to the questions people search alongside this one.

Frequently Asked Questions

Does IBI Group still exist?

Not as an independent company. Arcadis acquired IBI Group in September 2022, and the IBI brand has since been folded into Arcadis; the old IBI Group website now redirects to Arcadis.¹³

How much did Arcadis pay for IBI Group?

Roughly C$873 million— an all-cash offer of C$19.50 per share, about a 30% premium to IBI Group's pre-announcement share price. The deal was announced in July 2022 and closed on September 27, 2022.²

What does "IBI" stand for in IBI Group?

Originally, the last initials of founding principals Neal Irwin and Phil Beinhaker. The firm later came to describe the acronym as standing for "Intelligence, Buildings, and Infrastructure."³

What percentage of architecture firms use AI?

About one-third of architecture firms report using AI in day-to-day work, according to the AIA's 2024 Firm Survey— but only roughly 8% say they've actually implemented AI into their practice, and adoption skews to larger firms (61% of large firms versus about 27% of small ones).⁶⁷

Is the architecture, engineering, and construction industry behind on technology?

Historically, yes. McKinsey ranks construction among the least-digitized major sectors; global construction labor productivity has grown only about 1% a year for two decades, and in the US, construction-sector productivity is lower today than it was in 1968.⁴⁵

IBI Group put "Intelligence" in its name long before the rest of the industry had to think about what that meant. The more useful question for your firm isn't what happened to IBI— it's whether your leadership has had the realization IBI's name implied. Most firms, quietly, haven't yet.

References

1. Arcadis NV, "Arcadis completes the acquisition of IBI Group, creating a global leader for planning, designing and building the resilient cities of tomorrow" (2022) — https://www.arcadis.com/en/news/global/2022/9/arcadis-completes-the-acquisition-of-ibi-group,-creating-a-global-leader-for-planning,-designing-and-building-the-resilient-cities-of-tomorrow
2. GlobeNewswire / IBI Group Inc., "IBI Group Inc. Obtains Final Court Order Approving Its Plan of Arrangement With Arcadis" (2022) — https://www.globenewswire.com/news-release/2022/09/20/2519682/0/en/IBI-Group-Inc-Obtains-Final-Court-Order-Approving-Its-Plan-of-Arrangement-With-Arcadis.html
3. Wikipedia, "IBI Group" (accessed 2026) — https://en.wikipedia.org/wiki/IBI_Group
4. McKinsey Global Institute, "Reinventing construction through a productivity revolution" (2017) — https://www.mckinsey.com/capabilities/operations/our-insights/reinventing-construction-through-a-productivity-revolution
5. McKinsey & Company, "Delivering on construction productivity is no longer optional" (2024) — https://www.mckinsey.com/capabilities/operations/our-insights/delivering-on-construction-productivity-is-no-longer-optional
6. American Institute of Architects, "The latest insights from the 2024 Firm Survey Report" (2024) — https://www.aia.org/aia-architect/article/latest-insights-2024-firm-survey-report
7. American Institute of Architects, "New research explores perceptions and opportunities of artificial intelligence in architecture" (2024) — https://www.aia.org/about-aia/press/new-research-explores-perceptions-and-opportunities-artificial-intelligence
8. Deltek, "What the 46th Annual Deltek Clarity AE Study Reveals About the Architecture and Engineering Industry" (2025) — https://www.deltek.com/en/about/media-center/press-releases/2025/what-the-46th-annual-deltek-clarity-ae-study-reveals-about-the-industry
9. Bluebeam, "New Bluebeam Report Shows Early AI Adopters in AEC Seeing Significant ROI Despite Uneven Adoption" (Building the Future: Bluebeam AEC Technology Outlook 2026) (2025) — https://press.bluebeam.com/2025/10/new-bluebeam-report-shows-early-ai-adopters-in-aec-seeing-significant-roi-despite-uneven-adoption/
10. Construction Dive, "Survey finds AI has taken hold in AEC" (2024) — https://www.constructiondive.com/news/ai-aec-industry-research-bluebeam/732155/
11. Glassdoor, "IBI Group Reviews" (accessed 2026) — https://www.glassdoor.com/Reviews/IBI-Group-Reviews-E116636.htm