Metrospaces, Inc. has appointed Thomas Carter, founder and chairman of Deal Box and the interim CEO of Total Network Service Corp, to its Advisory Board. Carter is a seasoned entrepreneur with more than 25 years of experience in new product innovation, start-ups, multimedia, marketing and corporate finance. Carter's company Deal Box is a blockchain-enabled funding platform that is democratizing private equity, venture capital and investing in early rounds of businesses in frontier industries. In addition to serving as interim CEO of TNS, an ecosystem of apps and technologies enabling the new blockchain economy, Carter is a fintech selection committee member for EvoNexus, California's leading nonprofit startup technology incubator. He has also founded companies including EquityRound.com, CapValue Inc. and Capital Window.