We are a team of experts in blockchain technologies with strong backgrounds in building and scaling successful and consumer-friendly business processes. We are challenging ourselves to realize the next breakthrough not only as entrepreneurs developing new technology and markets, but as pioneers of the new sharing economy.

As technical, financial and regulatory experts, we are here to hold your hand through some of the complexities of a successful sale.


Marissa Kim, MANAGING Partner

Marissa advises innovators in the blockchain and cryptocurrency ecosystem on go-to-market strategy, token structure and token economics and is also an active investor in the space. She is also a thought-leader and speaks on topics of token sales, cryptocurrency, investing in blockchain and cryptocurrency at conferences around the world. 

Previously, she was a corporate lawyer where she represented major financial institutions and Fortune 500 companies in all aspects of public and private company transactional practice, focusing corporate finance, public and private offerings of stock, M&A and the formation of hedge and private equity funds at Skadden, Arps, Slate, Meagher & Flom, LLP in New York City.



Richard D. "Titus" is a globally experienced senior executive (CxO) with 20+ years in digital transformation. He has co-founded 11 firms including Prompt.ly and digital agency giants Razorfish (LA) & Schematic. He has also led business divisions for Samsung Electronics, DMGT (Associated Northcliffe Digital owner of the Daily Mail) and the BBC to award-winning levels of performance recognized by CES, GSMA, Techcrunch and the Wall Street Journal.

His superpowers fall into three silos, go to market strategy and execution, product management informed by design-centered thinking. An early blockchain enthusiast he has advised numerous successful ICO's including: ADEXHIVE - PROJECT, PILLARPO.ET and the upcoming EXPERTYGUARDIUMOMEGA ONE, REVEALIT, SCIENCESUN EXCHANGE, and SNIP - raising +$200m in funding in the last six months.


matthew nolan, ASSOCIATE PARTNER

Matthew Nolan is a serial entrepreneur & technologist. Co-founder of Speek: acquired by Jive 2015. Former Sr Engineer at JP Morgan. Former Sr Engineer at IBM. Built some of the world’s largest online casinos at High 5 Games. Founder of Verona: one of Fast Company’s “most innovative companies”, 2016. Globally recognized social entrepreneur featured by BBC, NBC, FOX, Vice, more. Webby Awards honoree, 2016. Speaker and Resident at TED conferences. Matthew has been actively working in the blockchain space since 2014 as a founder of Red Button, and is a core contributor to VulcanizeDB.

Richard T. Halvorson, Venture Partner

Rich is a founder, advisor, and investor who excels in discovering and building strategic value. He leverages insights from energy innovation, enterprise technology, and aviation. His first company licensed global technology and patents to Visa, MasterCard, and Amex. In the impact space, Rich built a non-profit that serves 50,000 people in 25 countries. He has lived or worked in the Philippines, Croatia, Panama, Spain, Colombia, and Haiti.

Prior to his venture career, Rich was a global affairs journalist for The Miami Herald and created the ThinkMTV brand for Viacom. He taught history and coached soccer in Miami-Dade Public Schools. Rich wrote a thesis on global economic theory under Nobel laureate Amartya Sen, and graduated with honors in Philosophy from Harvard University.

Catherine Brown,  Chief of Staff

At fifteen, Catherine discovered the executive assistance career path. Today, Catherine holds over sixteen years of experience and has assisted celebrities, politicians and CEOs across a multitude of industries. She knows the MVP of every team is always one physical step behind the VIP and five mental steps ahead of everyone, and it is this intimate industry experience that drives the vision behind EM. Catherine is the glue that holds Ark Advisors together.