AbTech Industries, Inc. - maker of polymer absorbents and passive skimmers for oil spill remediation and nonpoint source pollution prevention. AbTech Industries, Inc. - maker of polymer absorbents and passive skimmers for oil spill remediation and nonpoint source pollution prevention.

Ambar Oil Skimmers and Environmental Products - manufactures rope and belt mop oil skimmers for industrial waste water applications and spill response.

Breg International - specializes in oil spill containment and absorption kits, products, and accessories.

Versatech Products Inc. - manufactures oil spill containment booms, boom storage reels, spill response storage trailers, and oil skimmers.

Action Petroleum Spill Recovery, Inc. - manufactures oil skimmers, containment booms, response vessels, incinerators, and other spill equipment.

Kolda Corporation - provides industrial and oilfield fire pumps, pipeline rehabilitation, petroleum laboratory equipment, and offshore cranes.

Seacleaner - dedicated to the design, manufacture, and service of oil spill and debris recovery vessels.

JBF Environmental Systems - manufactures a complete line of oil recovery equipment and vessels (skimmers) designed to respond to and recover oil spilled on water

Slickbar Products Corporation - specializing in oil spill and corrosion control technologies, response equipment, protection systems, and recovery vessels.

Dexsil Corp. - manufactures test kits and instruments for the detection and measurement of environmental contaminants in soil, oil, and water.

Ro-Clean Desmi - manufactures oil skimmer, booms and oil containment equipment for offshore oil and pollution spill recovery and cleanup.

Abanaki Corporation Oil Skimmers Division - industrial belt grease and oil skimmers for tanks, drums, parts washers, milling and food processing operations, wastewater, power plants, and groundwater.

Elastec/American Marine - manufacturer of oil skimmers and containment booms, fire booms, incinerators, vacuum systems, fumigation tarps, baffles, and containers.

Vikoma International Limited - design, manufacture and supply of oil spill response equipment.

Oil Stop, Inc. - engaged in the manufacture and sale of inflatable oil spill containment boom and ancillary oil spill control equipment.

AllMaritim AS - oil booms and related equipment manufactured in Norway.

S. Bag Inc. - produces bags for secondary protection against leaking home oil tanks.

Parker Systems - manufacturers of SpillMaster, SiltMaster, and OilSnare spill cleanup products, and distributor of skimmers, pumps, and secondary containment and emergency leak control products.

Coir Peat Aust Pty. Ltd. - offers Oil Eater, an environmentally friendly oil absorbent and fire retardant based on coir peat.

Sokerol - offers oil and chemical spill absorbent materials and clean up equipment.

American Marine Online - offers a complete line of oil spill containment boom, turbidity curtains and accessories.

Petro-Marine Company, Inc. - offers equipment for stormwater runoff and oil (in water) pollution control, measurement, and sampling for the petroleum industry.

Site Remediation, Inc. - making downhole skimmers for the recovery of leaked fuel and oil floating on groundwater.

Quantum Dynamics Separators, Inc. - marketing centrifugal separation technology to the petroleum industry.

Swansorb - biodegradable oil absorbent for spills on water as well as on solid surfaces.