Book a time with Mark Helfman on Superpeer

Top bitcoin and cryptocurrency analyst

Top bitcoin writer on Medium and Hacker Noon for bitcoin and investing topics. Publisher of the Crypto Is Easy newsletter and Altcoin Insights research service. Author of “Consensusland,” “From Bust to Boom: Ten Months Through the Eyes of a Bitcoiner,” and “Bitcoin or Bust: Wall Street's Entry Into Cryptocurrency,” which reached #2 on Amazon’s list of short financial reads.

• Mark Helfman's 15 Minute Chat Superpeer Service

  Talk crypto, investing, portfolio strategy, altcoins, diversification, and anything else you want to talk about.

• Mark Helfman's 30 Minute Chat Superpeer Service

  Talk crypto, investing, portfolio strategy, altcoins, diversification, and anything else you want to talk about.

• Mark Helfman's 45 Minute Chat Superpeer Service

  Talk crypto, investing, portfolio strategy, altcoins, diversification, and anything else you want to talk about.