TransformerPath provides specialized operating plans tailored to the industry's three core commercial audiences: Engineers & Designers, Suppliers & Component Makers, and Market & Procurement Teams. Factual industry data is free to all; operating workflows, workspaces, inboxes, and intelligence tools unlock with a plan.
Daily Intel and its archive, the 905-manufacturer directory, 151-country grid census, events calendar, free 3D explorers, and a design calculator you can run on screen, with one watermarked preview PDF per browser, are open — no credit card required. Paid plans also list engineering workspaces Coming soon, supplier RFQ inboxes, analytics Coming soon, and shared watchlists Coming soon. How we source → · Refunds & company →
Interactive IEC 60076 design calculators, 3D internal models, automated PDF calculation reports, active material costing, and the 4-level Design Engineer Track.
Learn transformer engineering — structured learning, 3D models, exercises and capstones
Engineering workspace — BOM, costing, reports and the tools that are live
On the roadmap (not included yet): Saved Designs & Design History Coming soon; Project Workspace Coming soon; Side-by-Side Design Comparison Coming soon.
Unlock Engineering Pro — $599 →Team tools & engineering workspace for manufacturers, EPCs and utilities
On the roadmap (not included yet): Up to 10 team members on one plan Coming soon; Shared team project workspace & design library Coming soon; A shared team access link Coming soon; Written team rollout guide Coming soon.
Unlock Engineering Team — $1,999 →Directory presence can add a lead pipeline. RFQ inbox and response tracking. Search impressions Coming soon. Verified badges are published only after review. Buying never changes organic search ranking or technical match evaluation.
Case: a Mid-East EPC posted a 4×100 MVA 132/33 kV IEC 60076 RFQ. Match surfaced 11 manufacturers (3 CONFIRMED / 5 SUPPORTED / 3 research-required). The buyer shortlisted two CONFIRMED plants via the RFQ inbox; Supplier Pro on those profiles routed both inquiries with attachments and status tracking. Organic directory ranking did not change for either plant.
Illustrative composite — not a named customer testimonial. The public matcher is live. The RFQ inbox in this example is illustrative; the live inbox starts empty. Buying a listing does not purchase a search position. See methodology.
Standard factual directory listing based on public industry data — company name, country, plant location, and official website.
Direct identity and corporate contact verification confirming official company representation and contact routing.
On the roadmap (not included yet): Enhanced profile with corporate logo & brochures Coming soon; Direct procurement contact routing Coming soon; Eligibility to receive direct buyer inquiries Coming soon.
After payment, submit your company details on the claim form. The VERIFIED MANUFACTURER badge appears only after review.
Get Verified →Verified-level profile, the RFQ inbox, and four qualified leads. Analytics, export, Intel seats, the badge, and category placement stay marked coming soon.
On the roadmap (not included yet): Search Impressions & Profile Analytics Dashboard Coming soon; Target Market & Sourcing Interest Alerts Coming soon; Direct CRM & Lead Exporting (CSV/JSON) Coming soon; Intel Pro access for up to 3 sales reps Coming soon.
Custom project watchlists Coming soon, company timelines Coming soon, raw data exports Coming soon, and the evidence-based requirement matcher.
Access to the Daily Intel briefing, headline announcements, public tenders, and manufacturer listings.
Advanced intelligence filters, company expansion trackers, customized email signals, and deep tender evaluation. The price is $499 for 12 months. There is no monthly checkout, so no monthly price is shown. There is no checkout for this plan yet.
On the roadmap (not included yet): Custom Follow Watchlists Coming soon; Real-time Tender & Project Award Alerts Coming soon; Historical Project & Award Timelines Coming soon.
Multi-seat intelligence suite for utility procurement departments, EPC estimators, and investment research desks. There is no checkout for this plan yet. There is no custom research service.
On the roadmap (not included yet): Up to 10 shared team seats Coming soon; Shared procurement watchlists & shortlisted suppliers Coming soon; Raw CSV / JSON dataset exports Coming soon.
Prominent, clearly-labelled FEATURED placement after review. Logo, banner, and event analytics Coming soon. FEATURED is promotional placement, not an editorial recommendation.
After payment, submit the event name, URL, and dates. The FEATURED label is shown only after review.
Submit event details →FEATURED exhibitor card with logo, booth number, brochure Coming soon. FEATURED never implies a recommendation.
After payment, submit your company and the event. The FEATURED label is shown only after review.
Submit exhibitor details →Daily Intel sponsor, event spotlight, category/market sponsor, newsletter sponsor. Every placement is visibly SPONSORED — we never sell editorial conclusions.
Sponsor →Every plan is self-serve. The difference is which tools are included and how many seats the plan covers.
| Feature | Learning $199 | Engineering Pro $599 | Engineering Team $1,999 |
|---|---|---|---|
| 26-chapter design course, tutorial & academy | ✓ | ✓ | ✓ |
| 10 interactive 3D component models + Grid Lab | ✓ | ✓ | ✓ |
| Live design calculator | ✓ | ✓ | ✓ |
| Design Engineer Track — Levels 1–4 | ✓ | ✓ | ✓ |
| Saved Designs & Design History Coming soon | — | Not yet | Not yet |
| Project Workspace & Client Files Coming soon | — | Not yet | Not yet |
| BOM & Active Material Costing | — | ✓ | ✓ |
| Automated PDF Engineering Reports | — | ✓ | ✓ |
| Rating Plate Generator (IEC/IEEE) | — | ✓ | ✓ |
| Factory Test Report Generator | — | ✓ | ✓ |
| Country Design Adapter (50/60 Hz, grid codes) | — | ✓ | ✓ |
| Side-by-side design comparison Coming soon | — | Not yet | Not yet |
| Early access to new content & tools | — | ✓ | ✓ |
| Seats included | 1 | 1 | Up to 10 Coming soon |
| Team rollout guide Coming soon | — | — | Not yet |
Learning is a single $199 payment for 12 months of access. Checkout runs through Stripe; on return your access unlocks automatically in the browser you paid from, verified server-side.
Engineering Pro and Engineering Team are single payments. They unlock everything on that plan for 12 months with no auto-renewal — if you want to continue afterwards, you purchase again.
If you're learning on your own, Learning covers the entire course, the design calculator and the full Design Engineer Track — most people never need more than that. The public 3D explorers on the homepage are free for everyone. Engineering Pro adds the engineering workspace. Engineering Team is for a team sharing one plan.
Checkout runs through Stripe. When you return to TransformerPath, your access is unlocked automatically in the browser you paid from — no account or password needed. If you switch devices or clear your browser data, open this page from the device you checked out on, or contact us and we'll help you recover access.
After purchase you'll receive one shared link — send it to teammates and each of them unlocks the course in their own browser by opening it once. Shared seats are on the roadmap and are not included yet. There's no per-seat account setup on our side.
Yes. The interactive construction explorer and the power-transformer 3D workstation are free to use — no account required. The design calculator stays usable on screen. Each browser can download one watermarked preview PDF; further PDF exports need a paid plan. Paid Learning, Engineering Pro, and Engineering Team plans unlock the design course, Design Engineer Track, and the deeper academy 3D tools.
Plans are single payments with no auto-renewal. You may request a refund within 14 days of purchase if the learning material was not substantially accessed — details are in Terms — Refunds & cancellation. Contact hello@transformerpath.com or use the refund CTA on About.
Yes — purchase the higher plan any time and your access is extended and upgraded automatically; you keep whichever expiry date is later, you never lose time you've already paid for.
No. The IEC 60076 calculator runs entirely in your browser — there's no server call, no AI model in the loop, nothing logged on our side. Your inputs and your PDF exports never leave your device. You can verify this yourself: open your browser's network tab while you run a design and watch nothing go out.
This checkout is off. TransformerPath has not created a student coupon, a student price, or a Payment Link, and this page does not start one.
A signed-in student with a Student badge already has the calculator, saved designs, and the learning pages that badge opens. The paid Learning plan stays at its published price. No student coupon or student price is on sale from this page.