Transcat, Amazon, ebay, instagram, tweeter, Transcat Pharmabioserv, Mentor, EBvalidation, Mirus Consulting Group,  Paciv, Ultimate Solutions pfizer, amgen, johnson and johnson, zimmer, stryker, fresenius, baxter, medtronic, Jabil, FDA, ICH, GAMP5, PDA, ISPE, validation and engineering group.