Tescorp

What Tescorp does

Tescorp (legal entity Thomas Energy Systems, Inc.) is a privately held Tulsa, Oklahoma–based industrial equipment manufacturer founded in 1987 by Vincent Thomas. The company designs, manufactures, remanufactures, and services vapor recovery units (VRUs), emissions recovery units (ERUs), BTEX condensers, and instrument air compression systems under the VentMaster brand, primarily serving U.S. oil and gas upstream and midstream operators including Exxon, Phillips 66, Conoco, Occidental, Hess, Anadarko, BPX Energy, Western Midstream, and Zeeco. Core technology centers on saturated wet gas compression, with proprietary superheat compression cycles that maintain temperatures above dewpoint to eliminate condensation damage, encapsulated in U.S. Patent 12,303,815 covering the wet gas ERU.

The business operates across five revenue streams: vapor recovery hardware sales (BVR, CVR, ERU, BTEX product families spanning 3 to 500 horsepower), authorized distribution and parts for third-party compressor brands (Atlas Copco, Quincy, Bauer, Blackmer, Mattei, Ro-Flo, Fuller/FLS), compressor remanufacturing services including cylinder re-boring up to 30 inches diameter, field service and repair with 24/7 emergency response, and proprietary Platinum Series carbon composite replacement blades. Pricing is quote-based with a stated 48-hour inquiry-to-quote response cycle, no public pricing, and multi-year contracts. Sales are conducted direct to enterprise buyers via inquiry sheets, email, and contact forms, supplemented by content marketing (blog, newsletter, LinkedIn, Facebook) and earned media in Compressor Tech and American Oil and Gas Reporter. Long-standing OEM distribution relationships (Quincy since 1989, Atlas Copco since 1995, Bauer for over two decades) extend reach beyond the company's direct sales motion, and a NASA wind tunnel remanufacturing contract validates technical credibility outside the core vertical. The company maintains $5M+ in parts inventory, an in-house machine shop, and ASME Code fabrication facilities at its Tulsa headquarters, supporting an integrated hardware-plus-aftermarket model.

Name

Tescorp

Legal name

Thomas Energy Systems, Inc.

Website

https://tescorp.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

1–10 employees

Short description

Tescorp is a privately held Tulsa, Oklahoma manufacturer of vapor recovery units, emissions recovery systems, and instrument air compressors for U.S. oil and gas upstream and midstream operators, also serving as an authorized distributor and remanufacturer for Atlas Copco, Quincy, and other compressor brands.

Ownership category

akta.pro rank

Product category

Oil and Gas Emissions Control Equipment

NAICS

Commercial and Service Industry Machinery Manufacturing (3333), Power Boiler and Heat Exchanger Manufacturing (332410), Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415)

SIC

Pumps & Pumping Equipment (3561), Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Gas Processing Plant Equipment & Skids (Separators, Heat Exchangers, Turboexpanders) (EUAAABAH)

Keywords

• Vapor recovery systems
• Gas compression equipment
• Emissions control solutions
• Oil and gas equipment
• Flare gas recovery

Headquarters

HQ city

Tulsa

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Vapor Recovery Units and Systems: Sale of proprietary VentMaster vapor recovery units including BVR-B, BVR-T, CVR-1, CVR-2, CVR-M, ERU, and BTEX Condenser models. Systems range from 3 to 500 horsepower for various wet gas, dry gas, and corrosive gas applications.
2. Compressor Parts and Components: Sale of parts and components for multiple compressor brands including Atlas Copco, Bauer, Blackmer, Fuller/FLS, Mattei, Ro-Flo, and Quincy. Maintains inventory of over $5 million in pump and compression parts with 24/7 availability and overnight shipping from Tulsa warehouses.
3. Compressor Remanufacturing Services: Full remanufacture of rotary vane, rotary screw, and reciprocating compressors. Includes cylinder re-boring up to 30 inches diameter, rotor refinishing and re-slotting. Authorized service center with full warranty on remanufactured compressors.
4. Field Services and Repair: On-site repair services, field technical support, and start-up services. In-house maintenance with complete machine shop and ASME Code fabrication facilities. Emergency service available with technicians equipped with necessary tools and manuals.
5. Instrument Air Systems: Complete instrument air compressor systems available in simplex and duplex configurations. Includes Quincy, Atlas Copco rotary screw, and rotary vane compressor options with heatless desiccant dryers rated to -40°F dew point.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

Tescorp (Thomas Energy Systems, Inc.) designs, manufactures, and services vapor recovery units, compression equipment, and emissions control systems used by oil and gas operators. The company's engineered systems capture hydrocarbon vapors and waste gases, enabling customers to recover energy, reduce flaring, and meet environmental compliance requirements at production, processing, and storage sites.

Product overview

TESCORP is an industrial equipment manufacturer specializing in vapor recovery systems and compression solutions for the oil and gas midstream sector. The company offers the VentMaster branded product line for vapor recovery applications, including the BVR-B, BVR-T, BVR-1/2, CVR-1, CVR-2, CVR-M, ERU (wet and dry gas variants), and BTEX Condenser models for capturing hydrocarbon emissions from stock tanks, flash gas, and compressor packing systems. Complementing the VRU line, TESCORP provides Instrument Air Systems (TIA-G, TIA-GA, TIA-QR, TIA/SA-QR) featuring Atlas Copco and Quincy compressors for oilfield pneumatic operations. The company also offers comprehensive aftermarket services including compressor remanufacturing, Platinum Series carbon composite blade replacements, and parts distribution across seven product lines, supported by 24/7 field service capabilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Vapor Recovery Units Engineered systems that capture hydrocarbon vapors from oil and gas storage, transfer, and processing operations for reuse or resale, designed for upstream and midstream operators seeking to reduce emissions and recover product.
• Gas Compression Equipment Compression solutions for natural gas, associated gas, and vapor streams used in oil and gas production, gathering, and processing applications.
• Emissions Control Systems Systems designed to capture, control, or destroy fugitive emissions and waste gases, supporting environmental compliance for oil and gas operators.

Quantifiable outcome

• Methane emissions reduction - gases rated 25 times more detrimental as greenhouse gas than CO2
• +3 more outcomes

Named customers11 records

Segments4 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Seven partnerships are on record, tiered core and supporting.

• Atlas CopcocoreChannel Partner/ Reseller/ DistributorTESCORP has been an authorized distributor of Atlas Copco air compressors since 1995. Distributes oil-flooded rotary screw compressors vital for vapor recovery air compressor systems. Provides full sales, service, and parts support for Atlas Copco product lines.
• Quincy CompressorcoreChannel Partner/ Reseller/ DistributorTESCORP has been a proud distributor of Quincy Compressors since 1989. Quincy compressors are renowned for rugged and reliable designs used in vapor recovery systems. TESCORP offers new systems and full support for repairs and maintenance.
• Bauer CompressorscoreChannel Partner/ Reseller/ DistributorTESCORP has been a distributor for Bauer Compressors for over two decades. Bauer high-pressure reciprocating compressors are the gold standard in breathing air market and petroleum industry. TESCORP offers comprehensive service and purification products.
• BlackmercoreTechnology or IntegrationFactory OEM parts supplier for single and two-stage reciprocating compressors utilized in air, process gas, and field gas compression industries. Blackmer compressors are integrated into TESCORP's BVR series vapor recovery units.
• Fuller/FLSsupportingTechnology or IntegrationProvides reconditioned and non-OEM service parts for single- and two-stage rotary vane compressors for both air and gas applications. Supports TESCORP's remanufacturing and service operations.
• MatteisupportingTechnology or IntegrationFactory OEM parts supplier for all maintenance parts and service of oil-flooded rotary screw compressors utilized in industrial air or oil field gas applications.
• Ro-FlosupportingTechnology or IntegrationFactory OEM parts supplier for single- and two-stage rotary vane compressors utilized in both air and gas compression industries.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Zeeco: Zeeco is a global combustion and emissions company offering vapor recovery, flare, and burner solutions to upstream, midstream, and downstream operators. TESCORP lists Zeeco as a customer, but Zeeco also competes on vapor recovery and emissions-recovery equipment in the same buyer set.
• Quincy Compressor: Quincy Compressor is a long-established U.S. reciprocating and rotary screw compressor OEM that has distributed through TESCORP since 1989. Quincy's rugged oilfield-duty compressors overlap with TESCORP's TIA-QR and instrument air lines and compete for the same oilfield operator budgets.
• Ingersoll Rand: Ingersoll Rand is a diversified industrial compressor and flow-control OEM serving oil & gas, petrochemical, and general industry. Its compression portfolio and services franchise overlaps with TESCORP's compressor remanufacturing and parts business across multiple compressor families.
• Elliott Group: Elliott Group manufactures centrifugal and reciprocating compressors for oil refineries, petrochemical, and gas processing plants — competing with TESCORP in process gas and midstream compression applications from a much larger, broader portfolio.
• John Zink (Koch Engineered Solutions): John Zink is a long-established global supplier of combustion, flare, and emissions-control equipment for oil & gas and petrochemical — a broader incumbent whose vapor recovery and flare-gas recovery solutions overlap with TESCORP's BTEX and VRU lines, but across a much wider portfolio.
• Atlas Copco: Atlas Copco is a global compressor and vacuum OEM and TESCORP's distribution partner since 1995. While Atlas Copco's core focus is oil-injected and oil-free air compressors, its oil & gas division offers gas compression and VRU-adjacent products that partially overlap with TESCORP's instrument air and gas compression offerings.

Direct peers

• BORSIG Group: BORSIG supplies process gas compressors, including reciprocating and screw units for petrochemical, refinery, and industrial gas applications. Its wet-gas and corrosive-gas compression portfolio competes directly with TESCORP's BVR/CVR/ERU product family in process and emissions-recovery duty.
• Cimarron Energy: Cimarron Energy is a Tulsa-based process equipment manufacturer supplying vapor recovery units, heater treaters, and production equipment to oil & gas operators, competing head-to-head with TESCORP in upstream and midstream hydrocarbon capture.
• Jordan Technologies (Hy-Bon/EDC): Jordan Technologies, through its Hy-Bon Engineering and EDC units, designs and manufactures vapor recovery units, flash gas compression, and emissions control skids for upstream and midstream oil & gas — directly competing with TESCORP's VentMaster VRU/ERU product family for the same EPA-compliance-driven buyers.

Emerging players

• Kaeser Compressors: Kaeser Compressors is a privately held global compressor manufacturer expanding into oil & gas and environmental compression applications, including rotary screw and reciprocating units that increasingly intersect with TESCORP's instrument-air and gas-compression lines.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/TESCorp-1697495313638072
• LinkedInlinkedin.com/company/tescorp/about

Revenue estimate

Valuation estimate

Number of profiles

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 Tescorp