The shortcut to your technical information.

Directly built from the P&IDs you already have.

A focused pilot, weeks not months.

Your team is constantly searching for crucial information.

Every project and every plant runs on the information behind it. Lose that, and hours slip away, mistakes happen.

Join the meeting as a role you're familiar with.

Click a seat to start.

It exists. It's just not shared.

Information shouldn't live with a person, or somewhere on the server. It should live on the tag, as structured data, directly accessible from the P&ID.

HOW ALTAG SOLVES IT

No more discussions, the P&ID is the master.

Navigate any project or plant by tag, one structured layer built straight from the P&IDs you already have.

01
Your drawings

Upload your existing PDF or DWG P&IDs — nothing to redraw or reformat.

02
Live P&ID

Tags and equipment get extracted automatically into an interactive viewer.

03
Technical information

Attach specs, documents, comments, and decisions to every tag.

04
Ready for your team

Find tags, collaborate, and access all information directly.

This is what a live P&ID looks like.

Best explored on a larger screen.

Live P&ID viewer showing a tag's details panel, connectors, and status filters
THE PAYOFF

So, what does this actually get you?

No on-site surprises
Catch engineering errors before they turn into an expensive fix on-site.

Everyone works from the same data, so mistakes get caught in the office, not on the plant floor.

Do it once
Engineering hours shouldn't be spent twice.

Log the work on the tag as it happens, so nobody pays to redo it years later.

Ready for what's next
Electrification. Decarbonization. Whatever's next for the plant.

So it doesn't start with everyone digging up old drawings.

So your team can finally get back to the work they actually wanted to do in the first place.

What else is included in the platform?

  • Tag & equipment

    Specs, QR code and photos, per tag.

  • Smart P&ID viewer

    Search, redline and comment in the drawing.

  • Documents

    Upload once, ALTAG files it for you.

  • AI Assistant

    Ask in plain language, get the answer.

  • Management of Change

    Built-in workflows your team actually follows.

  • Traceability

    Every decision logged and easy to find.

  • Team board

    Questions, actions and remarks, live.

For small to mid-sized asset owners and EPC contractors in the process industry.

Built for teams who want everyone working from the same information.

A few weeks on your plant or project.

  • A clear baseline, agreed before anything starts.
  • ALTAG runs on your own drawings while we track the difference.
  • If it proves out, the fee is fully credited toward your subscription.

Annual, for your whole team.

  • Unlimited drawing conversions and unlimited tags.
  • Every document linked and searchable.
  • Direct access to our team, and hands-on onboarding.
  • A platform we keep improving as you use it.

As-built by.

Founded by two experts devoted to their crafts, process engineering and cloud architecture. Like any alloy, the real strength is where the two meet.

Dieter Van Muylder

"For me, the P&ID was always the master of a project. It still is, and I don't see that changing."

Dieter Van Muylder
Co-founder · Process / Project Engineer
Jeroen Van Pelt

"Extracting data from a drawing is a solved problem. Structuring it so it still means the same thing no matter who's reading it, that's the actual product."

Jeroen Van Pelt
Co-founder · Cloud Architect
QUESTIONS WE GET

Yes. ALTAG works with the P&IDs you already have, it doesn't replace your engineering software. Integration with your existing systems is scoped per customer, not a generic module.

Let's make your P&ID answer back.

Send us one, we'll show you what is possible.

Built for teams who still keep their own spreadsheet on the side, just in case.