I-Glow either for fluff or to be held to a slightly higher level of accountability only MCOA insiders know this. To add to the conversation regarding OTCQB listing fee's, all exchanges charge a yearly fee. NASDAQ has a yearly fee of $40,000 to $125,000 depending on share structure and geography. https://listingcenter.nasdaq.com/assets/continuedguide.pdf
"Minimum and Maximum Listing Fees. The minimum and maximum Listing Fees applicable the first time an issuer lists a class of common shares are $125,000 ($150,000 as of January 1, 2017) and $250,000 ($295,000 as of January 1, 2017), respectively, which amounts include the special charge of $50,000"
Annual fees start at $59,500 and cap out based on share structure at a fee of $0.00105 per share.