David R. Beaulieu

Arradiance LLC develops maskless, massively parallel and direct-write e-beam source products. It combines material science, charged particle physics, equipment design, modeling, simulation and vacuum technology. The company was founded by Harry F. Lockwood, Kenneth Stenton and David R. Beaulieu in 2003 and is headquartered in Sudbury, MA.

Part of Ludlow Building Products, Inc., Simplex is a licensed EU financial institution that has been changing the status quo of crypto on/off ramps since 2014. Simplex pioneered the first riskless fiat onramp using a credit and debit card, which promises a zero chargeback guarantee. Simplex processes credit card payments with a 100% guarantee and offers cutting-edge fraud prevention solutions and proprietary state-of-the-art AI technology to block fraudulent users and allow legitimate users to complete payments with ease. Simplex aims to change the status quo of the current crypto markets by providing simple, seamless, and secure channels to convert over 110+ fiat currencies to 120+ cryptocurrencies. Simplex is the fiat/crypto infrastructure for the entire world and empowers its vast network of partners to accept the widest range of payment methods, including Visa, Mastercard, Apple Pay, SWIFT, SEPA, and more. Simplex was acquired by Ludlow Building Products, Inc. from K2, Inc. on June 29, 2000 for $27.50 million.

General Signal Corp. manufactures industrial products and components in the process, electrical and industrial control industries. The company is headquartered in Stamford, CT.