What Unitel Technologies does

Unitel Technologies, successor to the Xytel group founded in 1974 and reorganized under its current name in 1996, is a privately-held specialty EPC contractor headquartered in Mt. Prospect, Illinois (with a stated address of Prospect Heights). The company designs, engineers, fabricates, and commissions modular pilot plants, demonstration plants, and small commercial plants for first-of-a-kind process applications across oil & gas, petrochemicals, refining, clean energy, biofuels, and government research. Unitel pioneered Modular Pilot-Plant Technology, documented in Chemical Engineering Progress (1992), and holds a portfolio of patented processes covering dimethyl ether (DME) synthesis, hydrogen sulfide (H2S) production, algae-to-fatty-acids conversion, and the Octave computer-controlled catalyst research system.

The company delivers a full engineering service stack spanning conceptual engineering, feasibility studies, FEED, detailed engineering and design, procurement, in-house fabrication (30,000 sqft indoor / 12,000 sqft outdoor leased facility), commissioning, and start-up. Process engineering is performed using ASPEN Plus, Aspen HYSYS, ChemCAD, Pro II, and Outokumpu HSC Chemistry platforms, with a multi-tier safety architecture applied across modules. Unitel also licenses proprietary process technologies to industrial clients.

Revenue is generated on a project-by-project basis through direct enterprise sales with no public pricing or standard rate cards. Clients include 400+ major industrial firms and R&D organizations across 35+ countries, with named relationships spanning ExxonMobil, Shell, BP, Chevron Phillips, TOTAL, SINOPEC, SABIC, BASF, Dow, KOGAS, Honeywell, US Army, NASA, Argonne National Laboratory, Los Alamos National Laboratory, and the University of Louisville. The company employs 11-50 people, is owned and operated by founders Serge Randhava (CEO) and Dr. Ravi Randhava (President), and operates a wholly-owned subsidiary, Frugal Heuristics, focused on professional network technology.

Name

Unitel Technologies

Legal name

Unitel Technologies

Website

https://uniteltech.com

Company type

Private

Founded year

1974

Operating status

Operating

Headcount range

11–50 employees

Short description

Unitel Technologies is a private specialty EPC contractor that designs, fabricates, and commissions modular pilot, demonstration, and small commercial process plants for oil & gas, petrochemical, clean energy, and government research clients across 35+ countries.

Ownership category

akta.pro rank

Headquarters

HQ city

Prospect Heights

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Supply Chain

Revenue model

1. Engineering and Design Services: Project-based engineering services spanning conceptual engineering, feasibility studies, FEED, and detailed engineering and design. Services are offered as individual deliverables or as part of complete project packages.
2. EPC Contracting (Turn-key Projects): Full-scale EPC delivery of pilot plants, demonstration plants, and modular commercial mini-plants from concept through commissioning and start-up. Clients can engage on a turn-key basis or for selected services.
3. Procurement Services: Comprehensive procurement policies and procedures including vendor qualification, RFQ development, quality assurance, and vendor document management for project materials and equipment.
4. Fabrication Services: Modular system fabrication at company-leased facility with indoor (30,000 sqft) and outdoor (12,000 sqft) capabilities including welding, lifting equipment, and hydrostatic testing up to 10,000 psi.
5. Technology Licensing: Licensing of proprietary technologies including H2S production, DME synthesis, and algae conversion processes to industrial clients.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Unitel Technologies is an EPC contractor that designs, fabricates, and commissions modular pilot plants, demonstration plants, and small commercial plants for clients in oil & gas, refining, petrochemicals, biofuels, and government research. Services span conceptual engineering, feasibility studies, FEED, detailed engineering, procurement, fabrication, and commissioning/start-up. The company also licenses proprietary processes including H2S production, DME synthesis, and algae-to-fatty-acid conversion.

Product overview

Unitel Technologies is a successor to Xytel Group (founded 1974), pioneering modular pilot-plant technology. The company offers a comprehensive portfolio of products and services: pilot plants and demonstration plants for technology validation and scale-up, modular commercial miniplants, and a full-service engineering offering spanning conceptual engineering, feasibility studies, FEED, detailed engineering & design, procurement, fabrication, and commissioning/start-up. Their core products include specialized catalyst research systems (Octave), hydrogen sulfide production technology, polyolefin plants, hydroprocessing pilot plants, and distillation systems. Notable projects include DME demonstration plants, bitumen upgrading facilities, polypropylene demo plants, and multi-reactor hydrotreating systems. The company has completed over 1,300 pilot and demonstration plant projects for 400+ customers in 35 countries.

Differentiator

Problem solved

Functional benefit

Brands

• Frugal Heuristics: Subsidiary focused on professional network enhancement technology and Smarter Links Protocol (SLP) development
• Octave

Products and services

• Pilot Plants Custom-engineered pilot plants for testing and validating new chemical processes and product concepts, generating the engineering and operational data needed to prove technology viability and inform commercial scale-up decisions for oil & gas, refining, petrochemical, and clean energy clients.
• Demonstration Plants Scaled-down versions of proposed commercial facilities, engineered to generate scale-up engineering data and credible projections of future capital and operating expenses ahead of full-scale commercial investment. Includes Unitel's patented multi-tier safety architecture.
• Modular Commercial Mini-Plants Small-scale commercial modular plants that bridge the gap between demonstration units and full commercial production, leveraging Unitel's Modular Pilot Plant Technology pioneered in 1974 to deliver transportable and reassemblable process systems at client sites.
• Conceptual Engineering Early-stage engineering deliverables for novel process projects, including block flow diagrams, basic kinetics and thermodynamics, and AACE Class 5 cost estimates, used to frame project scope before FEED commitment.
• Feasibility Study Technical and economic feasibility analysis with detailed process simulations and equipment sizing to investigate probable project outcomes for new process technology investments.
• Front End Engineering & Design (FEED) Project-specific technical definition including P&IDs, utility diagrams, and AACE Class 2 cost estimates, establishing the design basis for downstream detailed engineering, procurement, fabrication, and construction.
• Detailed Engineering & Design Complete ready-to-build engineering drawings and documents across mechanical, electrical, structural, civil, instrumentation, and control disciplines, produced as the execution-phase engineering package for fabrication and installation.
• Procurement Services Vendor identification and qualification, RFQ development, cost-benefit analysis, quality assurance, and vendor document management, providing comprehensive procurement management for project materials and equipment under Unitel's procurement policies and procedures.
• Fabrication Services Modular fabrication at Unitel's leased facility with 30,000 sqft indoor and 12,000 sqft outdoor space, equipped with 14 welding machines, a 20-ton overhead crane, hydrostatic testing to 10,000 psi, factory acceptance testing, and a 300,000+ hour lost-time-incident-free safety record.
• Commissioning & Start-Up Services Installation procedures, operating and maintenance guidelines, on-site commissioning assistance, and site acceptance testing to bring delivered modules into safe and reliable commercial operation.
• Process Engineering Services Comprehensive process design services spanning conceptual, basic, and detailed engineering, executed using ASPEN Plus, Aspen HYSYS, ChemCAD, Pro II, and Outokumpu HSC Chemistry simulation platforms to optimize process performance and design packages.
• Octave Catalyst Research System A computer-controlled catalyst testing platform originally co-developed with Dr. Paul Ratnasamy (Director, National Chemical Laboratory, Pune, India). Delivers accurate catalyst performance data including activity, conversion, selectivity, deactivation rates, longevity, regeneration, attrition, and ruggedness. Available with packed-tube reactor or Spectrum gradientless reactor options.
• Hydrogen Sulfide (H2S) Production Technology (Licensed) Proprietary multi-stage gas/liquid reactor process for making H2S by reacting hydrogen with sulfur. Features a broad turndown ratio from 100% to 30%, handles various sulfur feedstocks, and can process up to 50 ppm of the 8S form of sulfur. Offered to industrial clients via licensing.
• Direct Dimethyl Ether (DME) Synthesis (Licensed, Patents 8,546,454 B2 and 8,791,165 B2) One-step direct synthesis process for producing DME from natural gas, developed in collaboration with Korea Gas. Process scope includes oxyblown auto-thermal reformer for syngas generation, fixed-bed boiling-water DME reactors, and cryogenic separation of reactants. Licensed for industrial commercialization and demonstrated in a 10 TPD unit later scaled to a 300,000 TPY commercial plant.
• Algae-to-Fatty-Acid Direct Conversion Process (Patented) Patented process bypassing oil extraction by directly converting algae slurry into fatty acids. Yields three streams: fatty acid product, sweet water containing glycerol for algae propagation, and deoiled biomass usable as animal feed. Licensed for industrial deployment.

Quantifiable outcome

• Successfully completed over 1,300 pilot and demonstration plant projects including hundreds of first-of-a-kind applications
• +3 more outcomes

Named customers20 records

Segments5 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Altex TechnologiescoreStrategic or Co-development Partner · 4 April 2016Partnership under California Energy Commission grant to demonstrate new technology for making synthetic gasoline from biomass. Unitel provides engineering services to design and build 1 BPD pilot plant in Sunnyvale, California. Altex process does not require intermediate conversion to synthesis gas or pyrolysis liquids.
• Korea Gas Technology Corporation (KOGAS-Tech)coreStrategic or Co-development Partner · 15 January 2016Unitel was selected by KOGAS-Tech to conduct FEED program for small-scale LNG (200 TPD) commercial plants. Unitel's relationship with KOGAS is specially recognized in terms of joint effort to demonstrate and commercialize the KOGAS single-step technology for converting natural gas into dimethyl ether (DME). Unitel provided basic engineering for 300,000 TPY DME plant.
• Frugal HeuristicsminorOthersUnitel subsidiary that filed patent application titled 'METHODS FOR ENHANCING THE EFFECTIVENESS AND UTILITY OF PROFESSIONAL NETWORKS' (SLP - Smarter Links Protocol). Founded by Serge Randhava, CEO of Frugal Heuristics.
• Dr. Paul RatnasamyminorStrategic or Co-development PartnerOriginal Octave catalyst research system developed in collaboration with Dr. Paul Ratnasamy when he was Director of National Chemical Laboratory in Pune, India. Dr. Ratnasamy received Padma Shri from Government of India and later worked as Professor of Biofuels at University of Louisville.

Scale indicators5 records

Recent moves8 records

Expansion highlights5 records

Broad incumbents

• Honeywell UOP: Honeywell UOP is a leading licensor of refining, petrochemical, and gas processing technologies, and operates pilot plant and process development services. A broad incumbent with overlapping pilot-scale process expertise and many shared oil & gas and chemical customers.
• KBR: KBR is a global engineering and government services firm with a technology-led process solutions business (including ammonia, syngas, and refining) that operates at pilot and demonstration scale. Overlaps with Unitel in process technology and EPC delivery, but at much larger scale and broader portfolio.
• Sulzer ChemTech: Sulzer ChemTech supplies process equipment, mass transfer columns, and process technology services for chemicals, refining, and renewables. Comparable on distillation and reaction engineering projects, though Sulzer is much larger and more equipment-focused.
• Technip Energies: Technip Energies is a global EPC and technology company serving refining, petrochemicals, and energy transition markets. Overlaps with Unitel on process technology development, hydrogen, and sustainable fuels, but operates primarily at full commercial scale.
• Linde Engineering: Linde Engineering (part of Linde plc) provides EPC for large-scale air separation, hydrogen, and syngas plants and offers process technology licensing. Overlaps with Unitel on hydrogen, syngas, and DME-related process work but focuses on full commercial scale.
• thyssenkrupp Industrial Solutions: thyssenkrupp Industrial Solutions (formerly Uhde) is a major EPC contractor and licensor for chemical, fertilizer, refining, and electrolysis plants. Overlaps with Unitel on DME, methanol, and gas processing EPC at full commercial scale.
• Air Liquide Engineering & Construction: Air Liquide Engineering & Construction (formerly Lurgi) provides EPC and process technology for syngas, methanol, hydrogen, and gas-to-chemicals. Overlaps with Unitel on DME, methanol, and gas monetization projects at commercial scale.

Direct peers

• BUSS ChemTech: BUSS ChemTech provides process engineering, pilot plant design, and commercial-scale process solutions for specialty chemicals, polymers, and renewables. Comparable in process-engineering depth and customer mix of chemical and energy clients.
• Koch Modular Process Systems: Koch Modular Process Systems designs and manufactures modular pilot and commercial-scale mass transfer and reaction systems for chemical, pharmaceutical, and energy applications. Highly comparable in the modular-process-plant niche and the project-based engineering model.
• Zeton: Zeton is a direct peer that designs and fabricates pilot plants, demonstration plants, and modular commercial-scale process systems for chemical, petrochemical, and energy customers. Closely aligned business model: project-based EPC delivery of modular process units, comparable customer base, and similar scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Unitel Technologies