TDE
Thermo Design Engineering (TDE) is a privately held Canadian EPCM firm that designs, engineers, manufactures, and constructs custom oil and gas processing facilities and modularized sustainable energy plants, serving enterprise energy clients across 41 countries from its Edmonton, Alberta headquarters.
- Company typePrivate
- Founded1979
- HeadquartersEdmonton, Canada
- Headcount101–250
- GTM typeB2B
- OfferingServices
What TDE does
Thermo Design Engineering (TDE) is a privately held Canadian EPCM (Engineering, Procurement, Construction, and Management) firm founded in 1979 and headquartered in Edmonton, Alberta, with approximately 380–400 employees across offices in Edmonton, Calgary, and Nisku. The company designs, engineers, manufactures, and constructs custom energy processing facilities — primarily for oil and gas applications including natural gas processing, LNG pre-treatment, heavy oil / SAGD, sour gas treatment, refining, offshore processing, and sulphur / NGL / LPG recovery — and is expanding into sustainable energy offerings spanning carbon capture (CCUS), hydrogen, biofuels, emissions reduction, and net zero solutions. TDE operates an integrated single-roof model that combines conceptual and detailed engineering with in-house fabrication of pressure vessels, heat exchangers, structural steel, and piping/spooling components, plus process modularization, global logistics, and field services.
Revenue is generated through three primary streams: project-based EPCM professional services contracts, hardware sales of fabricated equipment (pressure vessels, heat exchangers, modular units), and licensing-style revenue from 'TDE Standard Packages' — pre-engineered, streamlined designs distilled from 40+ years of operational experience. Pricing is project-specific and quote-based under multi-year contracts; no standard pricing exists. The customer base comprises enterprise clients in the energy sector — including named project references such as Wolf Midstream (NGL Deep Cut Facility at Christina Lake), Tilbury LNG in Delta, Surmont, Rush Lake, and Lindbergh SAGD facilities in Canada, plus international oil and gas majors executing projects across 41 countries. Distribution is direct enterprise field sales via four regional coverage groups (Canada/USA/Central & South America, Middle East/Africa, Europe/Asia/Australasia, Russia/CIS), supported by trade missions and industry exhibitions such as OGU Uzbekistan.
The company is led by founder-CEO James Montgomery, P.Eng., with Sean Montgomery as President and Monty Balderston as CFO; the Montgomery family is reported to retain significant ownership. TDE holds ISO 9001:2015 and ISO 45001:2018 certifications, ASME U-Stamp and U2-Stamp authorization, CSA W47.1 Division 2 certification, COR, and ABSA permits — credentials that function as material regulatory barriers in safety-critical energy markets. The firm is currently modernizing operations through an enterprise-wide ERP system that went live on August 1, 2025. No institutional, venture, or private equity investment is disclosed in the source data.
TDE firmographics
Firmographics- Name
- TDE
- Legal name
- Thermo Design Engineering Ltd.
- Website
- https://thermodesign.com
- Company type
- Private
- Founded year
- 1979
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Thermo Design Engineering (TDE) is a privately held Canadian EPCM firm that designs, engineers, manufactures, and constructs custom oil and gas processing facilities and modularized sustainable energy plants, serving enterprise energy clients across 41 countries from its Edmonton, Alberta headquarters.
- Ownership category
- akta.pro rank
TDE industry classification
Industry- Product category
- Oil and Gas Engineering and Construction Services
- NAICS
- Other Specialized Design Services (54149), Heating Equipment (except Warm Air Furnaces) Manufacturing (333414), Other Measuring and Controlling Device Manufacturing (334519), Industrial Design Services (541420)
- SIC
- Oil & Gas Field Machinery & Equipment (3533), Industrial Process Furnaces & Ovens (3567), Misc Industrial & Commercial Machinery & Equipment (3590)
- akta.pro primary industry
- T&D project/program management & owner’s engineering (EPCM/PMC) (EUADAKAF)
- akta.pro secondary industries
- Balance-of-Plant (BOP) & Civil Works for Power Plants (EUAEAAAL), Construction Management & General Contracting (EPCM, Scheduling, QA/QC, HSE) (EUAMAFAJ), Waste Heat Recovery & Heat Integration (HRSG/ORC, Pinch Analysis, Heat Exchangers) (EUABAJAF), Thermal Power Plant EPC (Gas/Coal/Oil) (EUAEAAAA)
Keywords
Where TDE is headquartered
LocationHeadquarters
- HQ city
- Edmonton
- HQ country
- Canada
- HQ region
- North America
Offices4 records
Markets served
TDE business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- EPCM Project Services: Engineering, Procurement, Construction, and Management services for custom oil and gas and sustainable energy facilities. Revenue generated through project-based contracts delivering turnkey processing plants and equipment.
- Manufacturing and Fabrication: Fabrication of pressure vessels, heat exchangers, structural steel, piping/spooling components, and modular process units for energy processing applications.
- TDE Standard Packages: Pre-engineered, streamlined design packages for LNG and other energy processing applications, offering standardized solutions that can be customized to client specifications.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project-based pricing |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels7 records
TDE product offering
Product offeringCore offering
Thermo Design Engineering (TDE) delivers integrated EPCM (Engineering, Procurement, Construction, and Management) services for custom energy processing facilities, primarily serving oil and gas companies and sustainable energy projects. The company designs, engineers, manufactures, and installs processing plants for natural gas, LNG, heavy oil/SAGD, sour gas, NGL recovery, refining, petrochemicals, and offshore applications, while also offering modular construction and standardized TDE Standard Packages. Operations span 41 countries with manufacturing, fabrication, and modularization facilities in Alberta, Canada.
Product overview
Thermo Design Engineering (TDE) is an engineering and construction company specializing in the design, engineering, manufacturing, and installation of custom oil and gas processing facilities and sustainable energy solutions. The company operates as a solution provider offering a comprehensive portfolio of products and services including: core processing equipment (Natural Gas Processing, LNG Facilities, Heavy Oil Processing, Sour Gas Processing, Oil Refining, Offshore Processing, Heat Exchangers, Fired Equipment, Sulphur Recovery Units, LPG Recovery Plants, NGL Deep Cut Facilities, Ethane Recovery Turbo Expanders); sustainable energy solutions (Carbon Capture/CCUS, Hydrogen, Bio Fuel & Renewable Energy, Emissions Reduction, Electric Power, Energy Storage, Water Treatment, Net Zero Solutions); and integrated services (Engineering, Project Management, Procurement, Manufacturing & Fabrication, Process Modularization, Logistics, Field Services). TDE also offers standardized packages called 'TDE Standard Packages' that provide streamlined designs based on 40+ years of operational experience for improved schedules and reduced costs. The company is headquartered in Edmonton, Alberta, Canada with approximately 380 employees and has delivered projects across 41 countries.
Differentiator
Problem solved
Functional benefit
Products and services
- EPCM Project Services (Trusted Integrated Solutions)
Quantifiable outcome
- Delivered projects in 41 countries with 240+ happy clients
- +3 more outcomes
Companies that use TDE
Customer profileNamed customers5 records
Segments5 records
Ideal customer profiles3 records
TDE technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
TDE partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Global Transportation PartnerscoreTDE partners with the world's best transportation companies and leverages efficient ports for shipping modules overseas. Every detail is meticulously planned from international visas and monitoring reports to safety considerations and shipping updates.
Scale indicators7 records
Recent moves12 records
Expansion highlights6 records
TDE competitors and assessment
Company assessmentDirect peers
- KBR, Inc. US-listed EPCM and government services contractor with strong LNG, ammonia/hydrogen, and midstream process-plant capabilities. Comparable to TDE on engineering, process modularization, and energy-transition adjacencies.
- Worley Limited: Australian-headquartered global EPCM firm concentrated in hydrocarbons and energy transition. Direct peer to TDE's integrated EPCM delivery model for oil and gas processing and sustainable energy projects.
- TechnipFMC: Global oil and gas EPCM and subsea technology provider with strong LNG, refining, and ethylene process-plant presence. Most comparable to TDE's midstream/downstream processing engineering scope.
- Wood PLC: UK-headquartered EPCM operator with major oil and gas, LNG, and energy-transition project exposure. Closest peer in terms of process-plant engineering, modular fabrication, and global project execution comparable to TDE.
Broad incumbents
- Babcock & Wilcox Enterprises: US-listed provider of industrial energy and environmental technologies including heat-transfer and boiler/heater equipment. Comparable to TDE's fired-equipment, heat-exchanger, and process-gas cleaning capabilities.
- AtkinsRéalis (formerly SNC-Lavalin): Canadian-headquartered engineering and project services firm with O&G, nuclear, and infrastructure EPC. Comparable to TDE on engineering design and process-plant delivery, broader in scope.
- Fluor Corporation: Large US-listed EPCM incumbent across hydrocarbons, chemicals, mining, and infrastructure. Overlaps with TDE in oil & gas and energy-transition EPCM but operates at materially larger scale and broader portfolio.
Regional players
- WSP Global Inc. Canadian-headquartered global engineering consultancy with energy and environment practice. Comparable peer on engineering services scale and Canadian roots, but lighter on dedicated process-plant EPCM than TDE.
- Stantec Inc. Canadian engineering services firm with significant energy and infrastructure project exposure. Comparable as a Canadian-rooted professional services/engineering peer though less process-plant specialized than TDE.
Emerging players
- Chart Industries: US-based manufacturer of cryogenic and process equipment for LNG, hydrogen, and industrial gas. Comparable to TDE's pressure-vessel, heat-exchanger manufacturing and LNG processing equipment scope.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
TDE social profiles
Digital presenceTDE compliance and trust
Trust signalCompliance8 records
TDE financial estimates
Financial estimateRevenue estimate
Valuation estimate
TDE leadership team
Management profileNumber of profiles
Profiles15 records
TDE subsidiaries and ownership
Company hierarchySubsidiaries1 record
TDE funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
TDE M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about TDE
What does TDE do?
Thermo Design Engineering (TDE) delivers integrated EPCM (Engineering, Procurement, Construction, and Management) services for custom energy processing facilities, primarily serving oil and gas companies and sustainable energy projects. The company designs, engineers, manufactures, and installs processing plants for natural gas, LNG, heavy oil/SAGD, sour gas, NGL recovery, refining, petrochemicals, and offshore applications, while also offering modular construction and standardized TDE Standard Packages. Operations span 41 countries with manufacturing, fabrication, and modularization facilities in Alberta, Canada.
Is TDE a public or private company?
TDE is a private company. It is classified as family owned and is currently operating.
When was TDE founded?
TDE was founded in 1979. It employs 101 to 250 people.
Where is TDE based?
TDE is headquartered in Edmonton, Canada, in the North America region.
How does TDE make money?
Three revenue lines are on record. EPCM Project Services are the primary driver. The others are manufacturing and Fabrication and TDE Standard Packages.
Who are TDE's main competitors?
Direct peers on record are KBR, Inc., Worley Limited, TechnipFMC and Wood PLC. Broad incumbents are Babcock & Wilcox Enterprises, AtkinsRéalis (formerly SNC-Lavalin) and Fluor Corporation. Regional players are WSP Global Inc. and Stantec Inc.. Chart Industries is listed as an emerging player.
Does TDE have an API?
No public API is recorded for TDE.
What industry is TDE in?
TDE's product category is Oil and Gas Engineering and Construction Services. Its primary akta.pro industry code is EUADAKAF, T&D project/program management & owner’s engineering (EPCM/PMC), with a secondary code of EUAEAAAL, Balance-of-Plant (BOP) & Civil Works for Power Plants. Its NAICS code is 54149 and its SIC code is 3533.