skip to Main Content
+1 (505) 438-2576



Founded in 2010, Sigma is a software company that specializes in the development and commercialization of real-time computer aided inspection (CAI) solutions known as PrintRite3D® for 3D advanced manufacturing technologies.

Our people, processes and technologies are recognized leaders in disruptive technologies. Our products and services are engineered, manufactured, and qualified for use in highly demanding production environments for the aerospace & defense industries. Sigma’s innovative approach to quality control/assurance is a proactive, comprehensive and process-focused methodology that allows prediction with adequate confidence of product conformance to defined acceptance requirements.

Since inception in Sept 2010, Sigma has been able to establish credibility and acceptance within the aerospace & defense community and has become the go-to AM experts for real-time computer aided inspection (CAI) solutions. Sigma is ITAR Certified.

We partner with industry leaders to develop and implement tomorrow's technology.


Our team combines decades of experience in defense, aerospace, advanced materials industries and business with a passion for bringing ideas to the marketplace through strategic and long-term relationships with our customers, investors and clients.

John Rice - CEO and Chairman of the Board of Directors

John Rice

CEO and Chairman of the Board of Directors

John Rice has extensive experience as a CEO, Lead Negotiator, Turnaround Expert, Business Financier and Crisis Management Executive/Consultant. Prior to becoming Chair and CEO of Sigma Labs, he was an interim CEO who turned around a Coca-Cola Bottling Company. As a CEO, Mr. Rice has run a variety of companies in diverse business sectors including design and manufacture of high-end jet engine test equipment for the U.S. Air Force as well as chaff dispensers for F16s, software for Naval warfare modeling exercises, software systems for controlling warehouse distribution systems, development of medical radio-isotopes, and cancer detection tomographic devices.

As a member of corporate boards of directors, Mr. Rice has led crisis management and financing negotiations for companies in the defense contracting industry, most recently in two unconnected companies: one that developed equipment that detects nuclear devices concealed in industrial shipments to the United States; the other developing advanced cybersecurity tools.

As an investor, Mr. Rice worked as a lead negotiator and operations expert in venture syndicates that built enterprises in cable TV, FM radio and Spanish-language TV and radio. He has served on a number of boards of directors. Currently, in addition to Sigma Labs, Mr. Rice is a Director of New Mexico Angels, Inc., a New Mexico-based group of accredited individual angel investors, and Akal Security, Inc. Mr. Rice is an honors graduate of Harvard College. He is an avid reader, expert skier, dedicated time trial cyclist, and a pathetic golfer.

Darren Beckett - Chief Technology Officer

Darren Beckett

Chief Technology Officer

Darren Beckett has over 20 years of experience in the semiconductor industry, including with Intel Corporation at which he held various technical and managerial positions including process engineer of ion implant charged particle systems, chemical vapor deposition systems, and engineering manager of multiple engineering groups such as rapid thermal anneal, defect metrology equipment and fab environment micro contamination. Mr. Beckett’s expertise is in process engineering for advanced manufacturing technology including statistical process control for fabrication of semiconductor devices.

Mr. Beckett earned a B.Eng in Mechanical Engineering from University of Limerick, Ireland. Mr. Beckett serves as an independent director and board member of M&T Foundation, San Diego, CA.

Frank D. Orzechowski - Chief Financial Officer

Frank D. Orzechowski

Chief Financial Officer

Frank D. Orzechowski was appointed Chief Financial Officer, Treasurer, principal accounting officer, principal financial officer and Corporate Secretary on June 17, 2019. Mr. Orzechowski has more than 30 years of financial and operational experience. Since September 2013, Mr. Orzechowski has served as the Chief Financial Officer of StormHarbour Partners LP, an independent global markets and financial advisory firm. From May, 2013 to August 2013, Mr. Orzechowski served as a contract CFO for Etouches Inc., a cloud-based event management software company, to assist with financial matters in connection with that company’s planned equity financing. Prior to that, he served as President and Owner/Operator of Four-O Technologies Inc. from August 2009 to December 2012, where he successfully launched and guided operations for two Cartridge World franchise units in Connecticut. From February 2006 to July 2009, Mr. Orzechowski served as President and Chief Financial Officer of Nikko Americas Holding Company Inc., where he was responsible for managing all of the support and infrastructure for that company’s U.S. business, as well as investment manager selection and due diligence functions for its World Series Platform. Mr. Orzechowski began his career at Coopers & Lybrand in 1982, received his CPA certification in 1984 and received his Bachelor of Science in Business Administration with a major in Accounting from Georgetown University in 1982.

Ronald Fisher - Vice President of Business Development

Ronald Fisher

Vice President of Business Development

Ronald Fisher was appointed as Vice President of Business Development of Sigma on August 10, 2015, and leads the PrintRite3D® Operating Division. Mr. Fisher is a Mechanical Engineer with hands-on experience in quality, manufacturing and product development. He has distinguished himself as a lead sales and marketing officer as well as a Chief Operating Officer.

He was a Program Manager at Swagelok from 1988-2004, and Vice President and General Manager, Aftermarket and Geometry Systems, at Micropoise Measurement Systems from 2004 until 2013, and a Partner and COO of Laszeray Technology, LLC from 2013 until 2014.

Mr. Fisher holds a Bachelors Degree in Mechanical Engineering Technology from the University of Akron as well as an MBA from Kent State University.


Martin Piltch - Laser Physicist and Optics Scientist

Martin Piltch, Ph.D.

Laser Physicist and Optics Scientist

Dr. Piltch has worked in the area of laser physics, laser chemistry, and material science for his entire 40-year career. This included five years at TRG Control Data Corp., where he developed the first successful metal vapor lasers. At the Los Alamos National Laboratory, his activities included fundamental laser research, materials science and laser chemistry from 1972-2008. At the Max Planck Institute for Quantum Optics in Garching, Germany, Dr. Piltch worked on infrared-enabled photoionization spectroscopy. From 1983-1989, he coordinated the Los Alamos National Laboratory effort for the Air Force Strategic Options team which experimentally evaluated and modeled SDI directed energy weapons. From 1985 to 1992, Dr. Piltch concentrated on the use of novel energy sources for laser excitation. Dr. Piltch developed material science applications of lasers as process control diagnostics for welding and for the production of thin films. He developed diagnostics for superplastic forming/diffusion bonding of titanium as Principal Investigator on a DOE supported CRADA. He invented a femtosecond laser system for micron-class high resolution metrology. Most recently, Dr. Piltch co-invented a high-sensitivity fiber-optical (SOFIA) laser spectrometer for femtomolar fluorescence detection of Alzheimer’s and other prion related diseases. As a consultant, he regularly presents lectures in optics and laser physics at industrial and research facilities in the US and Canada.

He received his AB in physics from Columbia College in 1960, his MS and Ph.D. in physics from the Polytechnic Institute of Brooklyn, and his MBA from the Robert O. Anderson School of Management of the University of New Mexico. He is a Senior Visiting Scientist at the Max Planck Institute for Quantum Optics, a Henry Krumb Scholar and a New York State Regents Scholar at Columbia College and a National Science Foundation Fellow at Polytechnic Institute of Brooklyn. He received two Distinguished Performance awards and was nominated for the honor of Senior Fellow at Los Alamos National Laboratory. Dr. Piltch is a member of the Optical Society of America and the Institute of Electronic and Electrical Engineers. He has published more than thirty papers in the areas of laser physics, material science and optoelectronics. He holds thirteen United States patents.

Bruce Madigan - Metallurgist and Welding Engineer

Bruce Madigan, Ph.D.

Metallurgist and Welding Engineer

Dr. Bruce Madigan has more than 35 years of experience in welding and related manufacturing processes. He has researched welding processes, metallurgy, monitoring and controls at Sandia National Lab, Edison Welding Institute, the National Institute of Standards and Technology and most recently at Montana Tech, where he is a professor of welding engineering. Dr. Madigan earned a certificate in welding from the Hobart School of Welding Technology, bachelor’s and master’s degrees in Welding Engineering from The Ohio State University, and a doctorate in Metallurgical and Materials Engineering from the Colorado School of Mines.

Kevin Anderson - Quality Control Statistician

Kevin Anderson

Quality Control Statistician

Kevin C. Anderson is the president, owner, and principal statistician of KCA Consulting, LLC. He worked for Intel Corporation, Motorola, Sperry, and Texas Instruments as a statistician and scientist in the semiconductor manufacturing industry since 1977. A SAS and JMP user for more than 27 years, he received a B.S. in chemistry from the University of Tulsa and is a Six Sigma Black Belt.

Vivek R. Dave, Ph.D.

Metallurgy, Industrial Internet Technologies and Original Co-Founder of Sigma Labs

Mr. Dave has a Ph.D. in Materials Engineering with a minor in Mathematics from MIT. He has more than 24 years of experience with advanced materials and manufacturing in industries ranging from aerospace to biomedical. Vivek Dave also is the founder of Northern New Hampshire Technical Associates as well as founder and CEO of Knowledge Machine International, Inc.


Salvatore Battinelli - Director and Compensation Committee Chair

Salvatore Battinelli

Director and Compensation Committee Chair

Salvatore Battinelli served as Vice President of Development and Long-Term Strategy of North American Management Corporation, a wealth management firm based in Boston, Massachusetts with over $2 billion in assets under management. From 1987 to 2011, Mr. Battinelli served as Executive Vice-President and acting Chief Executive Officer and Chief Operating Officer of Faneuil Hall Associates, Inc., a concierge boutique family office devoted to five interrelated ultra-high net-worth families. Mr. Battinelli’s primary responsibilities while at Faneuil Hall Associates included providing planning and investment advice, the management of approximately 30 asset portfolios and more than 65 individual business entities; and assisting the families in their various business ventures worldwide.

During his tenure at Faneuil Hall Associates, Mr. Battinelli served as an executive officer or director for certain of the family owned entities and successfully managed several portfolio company IPOs, including serving as CEO and COO for Designhouse International, a Scandinavian furniture company operating out of Atlanta, Georgia, which was listed on NASDAQ in August 1983.

Mr. Battinelli also served as Audit Manager for Deloitte & Touche (formally Touche Ross), where he specialized in management information systems. Mr. Battinelli also served as the Chairman of the Board of Directors of HealthLink Europe, BV, a logistics and services company that serves the healthcare industry.

Mr. Battinelli is a Certified Public Accountant and received a bachelor’s degree in business with an emphasis on management accounting and an MBA with an emphasis in international economics and accounting, both from Babson College.

Dennis Dutch - Director and Audit Committee Chair

Dennis Duitch

Director and Audit Committee Chair

Dennis Duitch, CPA, has practiced public accounting, business management and consultancy for over 30 years, with expertise in strategic, financial & operations management for a broad spectrum of product companies and service firms, including technology, product manufacturing & distribution, real estate, entertainment, legal & professional practices.

He has been a top-level consultant to closely-held businesses, families & high-income/high-wealth entrepreneurs, in leadership roles including creative, structuring, operating and developing personal & business Plans.

With credentials including a Finance MBA degree from Northwestern University and certificates of specialty in Business Appraisal and Mediation, Dennis provides pragmatic counsel in business direction & planning, formation & forecasting, infrastructure development, continuity & succession/exit planning, and M&A cultural congruity.

He is also a Certified Estate Advisor and Mediator for matters including partner/shareholder disputes, divorce property settlement, dysfunctional families & Boards, and has served in executive officer/Board roles for public, private and not-for-profit organizations.

After serving with a national CPA firm, he founded Duitch & Franklin LLP which evolved to one of California’s largest independent professional firms when acquired by a public company. He currently serves as Managing Director for Duitch Consulting Group.

Frank Garofalo - Director

Frank Garofalo


Frank J. Garofalo is the Founder and Managing Partner of Garofalo & Associates, LLC. Mr. Garofalo served as the Managing Director in Corporate Finance of PaineWebber (now UBS) focused on technology investment banking. His career in professional services spans 30 years and his assignments have included dozens of business development, corporate development and corporate finance projects including establishing strategic alliances with equity positions, private placements of equity financing, mergers, acquisitions and divestitures. He is an expert in strategic, competitive and market analysis with an emphasis on positioning for maximum equity valuation.

For more than three decades, Mr. Garofalo has been a Management Consultant and Corporate Finance Advisor working on “special assignment” for Chief Executive Officers and boards of directors, primarily in technology driven markets, assisting companies ranging from $10 million to over $10 billion in size.

His career in professional services includes his serving as Vice President in the Investment Banking division of PaineWebber (now UBS) and as Vice President and Senior Consultant in Arthur D. Little’s Technology consulting practice. While at Arthur D. Little, Mr. Garofalo was the Lead Manager on a number of major studies for Fortune 500 client organizations in product/market forecasting, technology trends assessments, market research, strategic business planning, evaluations of diversification and acquisition opportunities. He also assisted in the launch of CAD/CAM, CAE and advance manufacturing practice within the Technology group at Arthur D. Little.

While at PaineWebber Corporate Finance Group, his assignments included dozens of business development, corporate development and corporate finance projects including private placements of equity financing, mergers, acquisition, divestitures and establishing joint ventures / strategic alliances.

He has been a Director of Sigma Labs, Inc., since January 2017. He was a Director of J.M. Lafferty Associates, Inc., in Chicago, a financial analytics and portfolio research firm, when he served as adviser in the sale of the business to Corporate Development Board. From 2000 to 2011, he served as a Director of Dynagraf, Inc., where he acted as Advisor in the sale of the business to Universal Millennium. He served as a Director of Neptune Industries, Inc. from October 2007 to May 2008.

Mr. Garofalo earned a Bachelor of Science degree in Electrical Engineering from the Massachusetts Institute of Technology, a Master of Science degree in Computer Control Engineering from the University of Michigan and a Master of Business Administration from Harvard University.

Kent Summers - Director

Kent Summers


Mr. Summers currently divides his time among a number of independent activities which focus on early-stage technology company formation and development strategies, and sales planning and execution needs for emerging and mid-market technology companies located primarily in the Boston metropolitan area. These include management consultant to private and family-owned businesses; volunteer mentor and instructor with the Massachusetts Institute of Technology Venture Mentoring Services program; regular lectures on enterprise, business-to-business sales to company founders and students enrolled at the Massachusetts Institute of Technology Sloan School of Management, the Harvard MBA Program, the Wharton School at the University of Pennsylvania, and a number of domestic and international entrepreneurship support organizations; and consultant to Fellows enrolled in the Harvard Advanced Leadership Initiative. Mr. Summers has served in these roles at various times from 2003 to the present. From 2009 to the present, Mr. Summers has served as the non-executive Chairman of CADNexus, Inc., from 2017 to the present, Member, Board of Directors at iQ3 Connect, Inc., and from 2019 to the present, Member, Board of Managers at Massachusetts Materials Technology LLC.

From 2005 to 2017, Mr. Summers served as Managing Partner at Practical Computer Applications, Inc., a Boston-based database consulting and engineering services firm, where he was responsible for sales planning and execution activities. Prior to Practical Computer Applications, from 2001 to 2005, Mr. Summers provided independent merger & acquisition advisory services to support the sale of privately-owned companies. Prior to M&A advisory, and over a period of 14 years, Mr. Summers served in leadership roles at several software and internet start-ups, including: Chairman and CEO of Collego Corporation (acquired by MRO Software), founder and CEO of MyHelpDesk, Inc. (acquired by, founder of (acquired by PE firm), and Vice President of Marketing at Electronic Book Technologies, Inc. (acquired by INSO Corporation, NASDQ: INSO).

Prior to the software industry, Mr. Summers served as Technology Analyst at Electronic Joint Venture Partners LLC and Associate Program Trader on the Options Trading Desk at Bear Stearns & Co. In 1986 Mr. Summers received a BA in English from the University of Houston. Our Board of Directors believes that Mr. Summers is qualified to serve as a member of our Board on the basis of his deep understanding of early-stage business growth strategies, enterprise sales, business acquisitions, as well as his background and extensive company management and leadership experience.

Contact us today to request a custom quote or to learn about licensing and investment opportunities.

Back To Top