Randal Lee Seffren

US Ecology Holdings, Inc. engages in the provision of industrial waste management and recycling services to commercial and government entities, including refineries and chemical production facilities, manufacturers, electric utilities, steel mills, medical and academic institutions, and waste brokers. It operates through the Environmental Services, and Field and Industrial Services segments. The Environmental Service segment provides a range of hazardous material management services including the transportation, recycling, treatment, and disposal of hazardous and non-hazardous waste at company-owned landfills, wastewater, and other treatment facilities. The Field and Industrial Services segment offers packaging and collection of hazardous waste and total waste management solutions at customer sites and through its 10-day storage facilities. The company was founded in 1952 and is headquartered in Boise, ID.

Johns Manville Corp. manufactures building and mechanical insulation, commercial roofing, glass fibers, and nonwoven materials for commercial, industrial, and residential applications. The firm?s products are also used in various industries including building products, aerospace, automotive and transportation, filtration, commercial interiors, waterproofing, and wind energy. The company was founded by Henry Ward Johns in 1858 and is headquartered in Denver, CO.

The Coleman Co., Inc. manufactures camping and outdoor recreation products. The firm's products include tents and shelters, stoves and grills, coolers and water jugs, lanterns and lights, furniture and games, sleeping bags and beds, accessories and ATV, and replacement parts.. The company was founded in 1900 and is headquartered in Wichita, KS.

Synagro Technologies, Inc. engages in recycling of organic by-products. Its products include granulite fertilizer pellets, lime, and renewable fuel. It serves the municipalities, farmers, and communities. The company was founded in 1986 and is headquartered in Baltimore, MD.

Waterlink, Inc. is an international provider of integrated water and air purification solutions for both industries and municipal customers. It uses carbon to purify air, water and gases by retaining impurities in carbon granules. The company supplies activated carbon for liquid, air and gas filtration systems and is a leading manufacturer of specialty-impregnated carbons used in applications where the capacity of activated carbons can be significantly increased. It was founded on December 7, 1994 and is headquartered in Canton, OH.

Centre Partners Management LLC (Centre Partners) is a private equity firm founded in 1986 by Lester Pollack. The firm is headquartered in New York with additional offices in Los Angeles.

Sanders Morris Harris LLC (SMH) is an SEC-registered broker-dealer and member FINRA, SIPC, located in Houston, Texas. The firm is also an SEC-registered investment advisor. SMH was formed in January 2000 as the result of a merger between Sanders Morris Mundy, Inc. and Harris Webb & Garrison, Inc. The firm is now wholly-owned by Summer Wealth Management LLC. The ultimate principal owners of Summer Wealth Management, LLC are Lee Equity Partners LLC and The Edelman Financial Center, Inc. through intermediaries. SMH provides provides brokerage, asset management and similar services to individuals, high net-worth individuals, pension and profit sharing plans, trusts, estates, and corporations and other business entities.

Women Presidents' Organization is a global organization that was founded in 1997 by Dr. Marsha Firestone. The non-profit company is based in New York, NY, and the CEO of the company is Camille Burns. The organization brings together women business leaders worldwide to share insights, support, and encourage each other in their professional development and business strategies. Each WPO chapter serves as a professionally-facilitated peer advisory group for members where they can harness the momentum of their successes and cultivate new strategies that will take them even further. WPO members have guided their business to generate at least $2 million USD in gross annual sales (or $1 million USD for a service-based business).

Booz Allen Hamilton, Inc. engages in the provision of management and technology consulting services. Its services include consulting, analytics, digital solutions, engineering, cyber security, and product. The company was founded by Edwin G. Booz in 1914 and is headquartered in McLean, VA.

Bradshaw International, Inc. distributes kitchenware products. It manufactures and distributes of kitchen tools, bakeware and cookware under numerous brand names including good cook, bialetti, oneida, betty crocker, cheerios as well as private label brands. The firm supplies a broad range of housewares categories, from kitchen tools and gadgets to cookware to barware to cleaning supplies. The company was founded by Douglas J. Bradshaw in 1969 and is headquartered in Rancho Cucamonga, CA.

Part of U.S. Energy Systems, Inc., Zahren Alternative Power Corp. develops and operates landfill gas collection systems and alternative energy projects. The company is based in Avon, CT. Zahren Alternative Power was acquired by U.S. Energy Systems, Inc. on May 11, 2001 for $25 million.

Part of TFI International, Inc., Northstar Passenger Services Ltd operates a school business services. The company is based in Barrie, Canada. Northstar Passenger Services was acquired by Contrans Group, Inc. on March 04, 2002 for $15.97 million.

Fordham University provides college and university. It offers undergraduate colleges and graduate & professional schools. The company was founded in 1841 and is headquartered in Bronx, NY.

Ankmar LLC manufactures and installs garage doors. Its products include residential garage doors, openers and accessories; entry door systems; gate systems; commercial overhead doors; industrial, high speed, specialty doors; loading dock equipment; automatic door systems and electronic security. The company was founded in 1956 and is headquartered in Denver, CO.

Pacific Community Ventures LLC (PCV) is a private equity firm founded in 1999. The firm is headquartered in San Francisco, California.

Trimax Building Products, Inc. designs and manufactures plastic lumber products. Its products include outdoor furniture, railroad ties, garbage cans and decking. The company was founded on January 6, 2006 and is headquartered in Chicago, IL.

Sanders Morris Harris LLC (Investment Management) (SMH-IM) is the investment management division of Sanders Morris Harris LLC, a registered broker/dealer firm headquartered in Houston, Texas. The firm was founded in 2000 and is a wholly-owned subsidiary of Tectonic Financial, Inc. (NASDAQ: TECTP). SMH-IM provides advisory services to individuals, pooled investments, plan sponsors, trusts, estates, corporations, institutions, and other businesses.

The International Housewares Association provides opportunities and programs to assist its members in increasing profits. The non-profit company is based in Ventnor City, NJ.

Avista Resources, Inc. provides waste oil refinery services. It recovers premium lubricating oils from spent automotive and industrial lubricants using its proprietary Vaxon technology. The company was founded in 1997 and is headquartered in Houston, TX

Distant Lands Trading Co. operates as a coffee roasting company, which grows, roasts, and distributes premium coffee beans. Its operating divisions include coffee farms, processing mills, quality control services, green coffee trading, and North American roasting plants. It serves upscale restaurants or premium coffee houses. The company was founded by William McAlpin in 1982 and is headquartered in Renton, WA.

The Acacia Group (Acacia Group) is a private equity firm founded in 2016 by Frederic Cassis, Craig Dawson, Matt Milstead and Gavin Long. The firm is headquartered in Tysons, Virginia.

Part of International Paper Co., Crown Zellerbach Corp. is an American company that manufactures paper and packaging products.

Solta Medical, Inc. designs, develops, manufactures and markets energy-based medical device systems for aesthetic applications. Its brands include Clear + Brilliant pélo, Thermage, Liposonix, VASER, Fraxel, Clear + Brilliant, and Isolaz systems which are used to address various aesthetic issues. The company was founded by Edward W. Knowlton on January 11, 1996 and is headquartered in Pleasanton, CA.

The Chef'n Corp. designs and manufactures housewares. The Chef’n product line includes international favorites such as the PepperBall, the PalmPeeler and the SleekStor Collection. The company was founded by David Holcomb in 1982 and is headquartered is Seattle, WA.

Cornerstone Investment Advisors LLC provides investment advisory services. It specializes in investment management and financial planning services for individuals, families, and trusts. The company is headquartered in Boulder, CO.

LG Associates, Inc. provides staffing and consulting services. It offers services to the pharmaceutical, healthcare, banking, manufacturing, automotive, and aviation sectors. The firm provides project management, software development, systems administration, and database analytics services. The company was founded by Linda Graebner and Allen Asen in 1975 and is headquartered in Schaumburg, IL.

OCHO Candy, Inc. manufactures and distributes candy & confectionery products. The company was founded by Denis Ring and William Scott Kucirek in 2010 and is headquartered in Oakland, CA.