What Green Gas Services does

Green Gas Services, LLC is a Salt Lake City-based industrial services and equipment firm founded in 2019 as part of the Alder Construction family. The company designs, fabricates, installs, and operates biogas desulfurization and odor control systems for municipal wastewater treatment plants, waste-to-energy and anaerobic digestion facilities, landfills, industrial sites, breweries, distilleries, and livestock operations across North America (U.S. and Canada). Its core technology is the proprietary ScavengeAir™ system, which combines iron-oxide-based UgnCleanPellets® adsorbent media (supplied under an exclusive North American distribution agreement with UGN) with custom-engineered vessels, oxygenators, condensate discharge systems, and automation controls to remove hydrogen sulfide from biogas and foul air via a hybrid biological-chemical reaction.

The company earns revenue through multiple streams: one-time sales of custom-engineered ScavengeAir™ systems, recurring sales of replacement UgnCleanPellets® media (with pellets lasting 4–7x longer than activated carbon alternatives), long-term managed-service contracts under which Green Gas Services operates customer gas upgrading facilities (e.g., Wasatch Resource Recovery), and engineering, optimization, training, and technical support services. Manufacturing is outsourced to Midwest Fabricators under a strategic partnership, allowing the firm to focus on system integration, field operations, and customer support. The team includes roughly six named professionals with collective experience exceeding 35 years across major biogas system manufacturers including DMT, Air Liquide, Paques, and Morrow.

Name

Green Gas Services

Legal name

Green Gas Services, LLC

Website

https://ggsut.com

Company type

Private

Founded year

2019

Operating status

Operating

Headcount range

1–10 employees

Short description

Green Gas Services designs, installs, and operates the proprietary ScavengeAir™ biogas desulfurization and odor control system using exclusive UgnCleanPellets® media, serving wastewater, waste-to-energy, and industrial facilities across North America.

Ownership category

akta.pro rank

Product category

Biogas Treatment Systems

NAICS

Industrial Gas Manufacturing (32512)

SIC

Oil & Gas Field Machinery & Equipment (3533)

akta.pro primary industry

Biogas Upgrading to RNG & Injection/Fueling (Gas Cleanup, Compression) (EUAIAEAF)

akta.pro secondary industries

Anaerobic Digestion Biogas Power (Agricultural & Industrial AD) (EUACAIAD), Food Waste-to-Energy (Organic Waste AD & Thermal) (EUACAIAH), Organics-to-Energy & CHP from Biogas (On-site Power/Heat) (EUAIAEAG), Digestate Processing, Nutrient Recovery & Fertilizer Products (Struvite, Ammonia, Compost) (EUAAAEAL)

Keywords

• Biogas desulfurization
• H2S removal systems
• Odor control solutions
• Biogas upgrading services
• Wastewater treatment equipment

Headquarters

HQ city

Salt Lake City

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. ScavengeAir™ System Sales: Sale of complete ScavengeAir™ biogas desulfurization and odor control systems, including vessels, components, and bundled UgnCleanPellets® media. Systems are custom-designed per facility requirements and sold as turnkey solutions.
2. UgnCleanPellets® Media (Exclusive North American Distribution): Recurring sales of UgnCleanPellets® replacement media. Green Gas Services is the sole North American distributor. Pellet loading cycles last approximately 6 months per fill, creating periodic replacement revenue. Also offers media management services.
3. Operational Support & Managed Services: Ongoing operational management of customer biogas facilities, including on-site presence, remote monitoring, preventive maintenance, troubleshooting, and technical support. Revenue generated through service contracts with facilities such as Wasatch Resource Recovery.
4. System Design, Engineering & Project Leadership: Engineering, design, development, and fabrication of gas upgrading systems. Includes initial system design, optimization consulting, installation oversight, commissioning, and training services.
5. Replacement Parts & Preventive Maintenance: Supply of certified replacement parts and preventive maintenance programs for biogas systems, leveraging manufacturing partnerships.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

Green Gas Services sells the proprietary ScavengeAir™ biogas desulfurization system bundled with UgnCleanPellets® iron-oxide adsorbent media for H2S removal and odor control at wastewater, landfill, and industrial facilities. The company also delivers complete biogas solutions spanning system design, fabrication, installation, optimization, operator training, and long-term managed operational support for gas upgrading facilities.

Product overview

Green Gas Services offers a unified product-and-service portfolio centered on the proprietary ScavengeAir™ System combined with UgnCleanPellets® media for H2S removal, supplemented by Complete Biogas Solutions—a full range of engineering, operational, and support services. The ScavengeAir System is the core technology platform, while UgnCleanPellets® serves as the consumable adsorbent media, and the Complete Biogas Solutions services provide turnkey integration, optimization, and ongoing operational support.

Differentiator

Problem solved

Functional benefit

Products and services

• ScavengeAir™ System A proprietary odor control and H2S removal system designed for biogas and foul air treatment at wastewater treatment plants, lift/pump stations, landfills, livestock/poultry facilities, industrial sites, and breweries/distilleries. Uses UgnCleanPellets® media and features integrated controls, oxygenator, condensate discharge, and wetting system in FRP vessels with UV Gel Resin.
• UgnCleanPellets® Media An environmentally friendly iron-oxide-based adsorbent media for H2S removal from biogas and foul air, supplied by Green Gas Services as the sole North American distributor. Uses a hybrid biological-chemical reaction to convert H2S into elemental sulfur, lasts 4-7x longer than activated carbon, and is made from recycled materials with spent pellets usable as fertilizer.
• Complete Biogas Solutions A turnkey service package covering system design and innovation, system optimization, operational excellence, technical support and problem resolution, practical training, project leadership, and ongoing support for gas upgrading facilities. Targeted at wastewater treatment plants, waste-to-energy anaerobic digestion facilities, landfills, and industrial biogas operators across North America.
• Gas Upgrading Operational Support On-site and remote monitoring, operator training, custom Standard Operating Procedures, and ongoing technical support for customer biogas upgrading facilities. Green Gas Services can take full operational control of customer facilities, including the Wasatch Resource Recovery plant.
• System Optimization Services Comprehensive evaluation including membrane performance testing, mechanical analysis, desulfurization optimization, membrane system troubleshooting, control system optimization, and VOC/siloxane treatment for existing biogas upgrading systems from manufacturers such as DMT, Air Liquide, Paques, and Morrow.

Quantifiable outcome

• Up to 99.5% H2S removal efficiency
• +5 more outcomes

Named customers4 records

Segments8 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Five partnerships are on record, tiered core, secondary and primary.

• UGNcoreStrategic or Co-development PartnerStrategic partnership between UGN and Green Gas Services to deliver integrated, high-performance H2S removal and biogas desulfurization solutions across North America. The partnership combines UGN's proven media-based H2S removal technologies (UgnCleanPellets® and Bekom reactor) with Green Gas Services' field expertise, system integration capabilities, and customer-focused operational support. Green Gas Services is the sole North American distributor of UgnCleanPellets® for the ScavengeAir™ biogas desulfurization system.
• Midwest FabricatorscoreTechnology or IntegrationGreen Gas Services partners with Midwest Fabricators for manufacturing of gas upgrading systems. This partnership enables quality control throughout production, with systems designed to exacting specifications. Also referred to as strategic partnership with fabricators in Salt Lake City for vessel fabrication and complete system assembly.
• Kanadevia InovasecondaryStrategic or Co-development PartnerKanadevia Inova operates the Kompogas SLO plant (San Luis Obispo, California), a 250 cfm food waste-to-energy anaerobic digestion facility that utilizes the UGN–Green Gas Services desulfurization solution. The collaboration demonstrates the partnership's value in real-world RNG production applications.
• Alder ConstructionprimaryStrategic or Co-development PartnerGreen Gas Services was founded in 2019 as part of the Alder Construction family. This parent company relationship provides the foundational business structure and likely operational/financial support for Green Gas Services' biogas solutions business.
• Wasatch Resource RecoverysecondaryTechnology or IntegrationWasatch Resource Recovery operates a gas upgrading facility in North Salt Lake City, Utah, where Green Gas Services provides ongoing operational management, remote monitoring, and technical support. This is both a customer relationship and a reference installation demonstrating Green Gas Services' operational capabilities.

Scale indicators11 records

Recent moves8 records

Expansion highlights5 records

Direct peers

• Greenlane Renewables: Canadian-listed pure-play in biogas upgrading equipment and services for RNG and biomethane projects. Greenlane competes directly with Green Gas Services on new AD-to-RNG facility builds in North America, with a public capital base that provides a contrasting scale advantage.
• Paques: Dutch biogas and wastewater gas treatment company offering BIOPAQ, THIOPAQ, and other desulfurization/membrane upgrading systems. Paques is one of the largest OEMs whose equipment Green Gas Services' team services and optimizes, making it both a direct technology peer and a competitor for new biogas facility builds.
• Bright Renewables: European supplier of CO₂ recovery, biogas upgrading, and gas treatment systems. Bright Renewables competes in the same H2S removal / biogas upgrading value chain and pursues North American RNG projects, making it a relevant cross-border direct peer.
• DMT Environmental Technology: Netherlands-based supplier of biogas upgrading systems (membrane, water scrubber, PSA) and gas treatment skids for AD facilities. DMT is one of the largest manufacturers whose systems Green Gas Services optimizes, and a direct competitor for new desulfurization/upgrading equipment sales.
• UGN: German manufacturer of UgnCleanPellets® and biogas desulfurization reactors (Bekom). Green Gas Services is the sole North American distributor of UGN's media, making UGN the closest technology partner and a de facto upstream peer in the same gas treatment value chain.

Broad incumbents

• Munters Group: Global industrial air treatment company with strong positions in odor control, gas-phase filtration, and dehumidification for wastewater and biogas applications. Munters overlaps with Green Gas Services on the odor-control/adsorbent media layer of the value chain, with substantially greater scale and geographic reach.
• Air Liquide Engineering & Construction: Global industrial gas major offering biogas upgrading, RNG processing, and gas treatment systems via its engineering division. Air Liquide operates at far greater scale with broader portfolio capabilities, and is a named partner/system manufacturer Green Gas Services' team supports — a broad incumbent competing in the same end-market.
• Atlas Copco (Power and Flow / Biogas): Global industrial OEM with a dedicated biogas and gas treatment product line (compressors, blowers, upgrading systems). Atlas Copco's scale and financing capacity make it a broad incumbent competitor for both equipment and long-term service contracts in wastewater and AD biogas applications.

Emerging players

• Cabot Norit Activated Carbon: Major supplier of activated carbon used for H2S removal in biogas and industrial gas streams — the direct alternative to UgnCleanPellets®. As the incumbent adsorbent technology that Green Gas Services explicitly displaces (4–7x longer media life), Cabot Norit represents the primary competitive substitute risk.

Others

• Drägerwerk: German gas detection and gas treatment specialist with adjacent offerings in industrial safety, H2S monitoring, and air purification systems. Dräger is included as a named partner/customer ecosystem participant, providing complementary — rather than directly competing — products to Green Gas Services' portfolio.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

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Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

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 Green Gas Services