Microcap Advisors Management Team

The company’s management team is highly experienced in both private and public company management, product development, software development, internet technology and mass-market propositions. This team has developed, marketed, and operated highly successful companies under their own, including industry leader Registered Express™ in the secure and verified global delivery of digital documents.

The Microcap Advisors management team is comprised of experienced professionals who founded the company in 2013. The combination of astute business management with unique, analytical skills and experience is the foundation upon which the company has been formed.

This core team of knowledgeable executives has combined over 50 years of success in public company management, product development, software development, internet technology and mass-market propositions.


Justin Costello

Justin Costello is the founder and CEO of GRN Funds, which was founded in 2014. He is also the CEO and Chairman of GRN Holding Corporation (OTC Pink: GRNF) and the CEO of Pacific Merchant Processing, Inc., a firm that handles financial transactions for high-risk industries.

Mr. Costello also serves as a council member for the Gerson Lehrman Group (GLG) in its industrial and trade division. He consults with clients such as Goldman Sachs, Boston Consulting Group, Bain Capital, Caterpillar, Pepsi-Co, Bosch, Samsung, Phillips, and other global companies and investment banks.

Previously, Mr. Costello was the Managing Director of Spectrum Energy, Inc., an energy contracting firm and partner in Spectrum Holdings, LTD.

Earlier in his career, Mr. Costello was the Managing Director at Fastenal Europe and National Director at Fastenal Company. Fastenal is an industrial and building materials company servicing clients in the US, Middle East and the European Union such as the US Department of Defense, Halliburton, Bechtel and Raytheon, and other global companies in the military and non-military sectors.

Mr. Costello is a finance and venture capital specialist with added expertise in international supply chain management design and trade for construction and industrial products. He has also specialized in the underwriting process of, and the supply chain for, raw and finished industrial materials.


Robert Hymers

Robert is a licensed CPA with several years of both tax and auditing experience at Ernst & Young (“EY”), LLP, worked in the firm’s core assurance practice performing audits of public and private companies, specifically in the real estate industry. He was a member of EY’s National Tax Group (FS0) for several years. At EY he provided tax services to REITS, private equity firms, hedge funds, film production companies and banks. He specializes in partnership taxation. In addition, he has a broad range of experience, including ASC 740 tax provision audits, REIT compliance, preparation of 1120, 1065, and 1120S returns, M&A tax advisory work, multi-state tax compliance and international tax consulting.

He is the founding Managing Editor of CSUN’s The Tax Development Journal and one of nine professionals to be appointed to a newly formed Cannabis Advisory Taxation Taskforce (CATT) by Fiona Ma (candidate for California Treasurer in 2018) to help the California state law-makers develop and enhance new cannabis tax laws and regulations.

Robert is the managing partner of Microcap Tax Services, Inc. and specializes in providing tax and accounting services for a host of different industries.

Robert L. Hymers, III has served as the CFO of several Publicly Traded Companies. He is one of the founders and was the CFO of Marijuana Company of America, Inc. (OTC: MCOA). The Company produces and sells legal hemp-based consumer products under the brand name “hempSMART™”, that targets general health and well-being and files with the Securities and Exchange Commission (SEC). He resigned as the CFO and Director on June 18, 2018.

Robert is the CFO of American Cannabis Company Inc. (OTC: AMMJ) and worked in the past as Chief Financial Officer of Global Hemp Group Inc. (CSE:GHG) (OTC:GBHPF) (FRANKFURT:GHG). He was also the Chief Executive Officer and the President of Everlert, Inc. (OTC: EVLI).

He was appointed to the advisory board of Cannabis Strategic Ventures Inc. (OTC: NUGS) and served as a consultant to Sugarmade Inc. (OTC: SGMD), both being some of the leading publicly traded companies in the cannabis sector, and was tasked with identifying and structuring strategic partnerships and assisting with SEC filings.

Robert is also the founder of many successful private companies, such as the Natural Plant Extracts of California (NPEC), located in Lynwood, CA.

Robert is currently the managing partner at Microcap Tax Services, Inc., a Los Angeles based full scope CPA firm that serves clients in all industries.


Microcap Advisors is experienced in multiple industries

  • Business Services
  • Computer & Technology
  • Construction & Engineering
  • Diversified Electronics
  • Internet Software & Services
  • Manufacturing
  • Professional Services
  • Retail & Wholesale
  • Telecommunications
  • Los Angeles, California
  • Las Vegas, Nevada
  • Vancouver, British Columbia, Canada
  • Seattle, Washington
About Microcap Advisors

Founded in 2013, Microcap Advisors has long been recognized for advising small companies in multiple industries to achieve success and growth. We specialize in strategic corporate development, financial analysis, and in-depth reporting of the processes that drive a business and allow our clients to make better, more informed strategic decisions in the areas important to them.

Contact Us in Confidence and Confidentiality

There’s no such thing as a generic industry solution from Microcap Advisors. Our services are designed for executive management, inventors, entrepreneurs and business owners. As advisors, we research, plan, organize and deliver an executable solution as part of our clients’ teams. Our communications are timely, straightforward and on-point.

Whether your company is a startup, a small public company, a private company looking to go public, or a completely new venture, our services can help.

Our Commitment

Microcap Advisors’s mission is to provide the highest quality service to its clients.

Business opportunities grow in size and complexity; advisory relationships are more important than ever and need to be based on trust and respect. We pride ourselves on our work ethic, ability to deliver, and our track record of success.

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520 South Grand Ave,
Suite 320
Los Angeles, CA 90071