Our Team

Graph Blockchain Inc. is an Altcoin and DeFi company that provides exposure to an exciting and developing market.

Andrew Easdale, CPA

President of Babbage Mining co.

Andrew is a Chartered Professional Accountant with experience in providing assurance and tax services to clients in a variety of industries.  Andrew manages his own private investment partnership focused on investing in cannabis, cryptocurrency, psychedelic pharmaceuticals and real estate industries.  Andrew recognized the opportunity of investing in block chain as having great potential as early as 2013. His initial venture into the space involved coordination and funding of a cryptocurrency mining operation capable of performing proof of work for Bitcoin and alt coins. Andrew is the perfect captain of the Babbage Mining Co. ship - having extensive experience in this young cryptocurrency market and the in depth knowledge of business operations acquired from his experience as a CPA.

Jamie Hyland

Vice President

Jamie brings more than 25 years of experience in the public markets as a financial and marketing consultant, a corporate founder and manager of numerous early-stage public and private businesses. His industry expertise includes hospitality, publishing, financial services, technology, mining, alternative energy and healthcare appliances. Mr. Hyland has an extensive network of contacts with the financial community including fund managers, industry analysts and media, throughout North America, the United Kingdom and continental Europe. Mr. Hyland has also worked with a major mining and resource publication based in Vancouver BC. Mr. Hyland earned a Bachelor of Commerce in Entrepreneurial Management from Royal Roads University of Victoria, BC. Canada.

Stephen Kim

Director of Technology

Stephen has a Ph.D. in Software Engineering. He has been involved with national research projects, and work for government agencies in privacy information protection. Stephen’s current body of work includes Hyperledger Fabric analysis, Distributed Ledger Technology (DLT) research, Business Process Re-engineering (BPR) and solution Good Software (GS) certification. His primary research is visualization analysis of blockchain for performance improvement.

Young Cho Lee

Board of Director

Young Cho Lee (CPA) has a BA in Accounting and an MBA from Hanyang University in South Korea. He worked in accounting,  finance, and auditing department at LG Group- headquarter, overseeing all subsidiaries including LG Electronics, LG Construction,  and LG Chemicals. He was responsible for management and consulting projects, specializing in M&A and restructuring. After  leaving LG, he founded and operated an educational institution for 15 years in Vancouver. After successful exit from education  industry, he started mobile communications and IT mobile platform businesses in Vancouver and Toronto. He has extensive  experience in management, restructuring, financial management, and sales & marketing strategy

John McMullen

Board of Director

John McMullen began his career in financial management in 1996 and has worked in the Canadian capital markets for over  20 years. Throughout his career he has seeded and launched numerous investment funds, private and public corporations. Mr. McMullen has advised and enabled companies to grow from his ability to connect and expand opportunities on a global  platform.

Ryan Hurst

Head of Crypto Market Research

Ryan is a serial entrepreneur with a background in Information Technology. First introduced to cryptocurrency in 2012 Ryan began mining altcoins and has an in depth knowledge of the space from investing and researching through multiple bull markets. Ryan has also followed the cryptocurrency related public issuers closely since the 2017 bull market, the combination of which has created an invaluably keen insight into cryptocurrency.

Paul Haber, CPA, CA, C.dir

Chief Executive Officer

Mr. Haber has been involved in corporate finance and capital markets for over 25 years as an banker, investor and entrepreneur. He has served as the CFO and Audit Committee Chair of many public and private companies. Mr. Haber started his career with Coopers & Lybrand, now PwC LLP. He is both a Chartered Accountant and a Certified Public Accountant, with an Honours Bachelors of Arts Degree in Management from the University of Toronto. Mr. Haber was awarded his Chartered Director designation from the DeGroote School of Business in partnership with the Conference Board of Canada.

Andrew Ryu


Andrew Ryu is a seasoned and experienced entrepreneur and operator in public and private companies with over 20 years of experience. Graduate of McMaster University and University of Toronto. He is the founder and CEO of TLA Inc., president of business development of Archer Education Group and founder and former CEO of Loyalist Group Limited (TSXV: LOY), which was nominated as the top TSXV company in 2013, ranked fourth in 2014 and was the top pick of the street in 2014. He was nominated of EY Entrepreneur of the Year in 2014. He served as interim CEO and Chairman of Graph Blockchain Inc. (CSE: GBLC). As a founder of the Company, he served as CEO from 2016 until recent.

Don Shim, CPA, CA

Chief Financial Officer

Mr. Shim has led a successful accounting and finance career in both the US and Canada. He brings a wealth of knowledge to the team with his expertise in auditing publicly- traded junior mining companies and high-tech industries. Member of the Chartered Professional Accountants of British Columbia and a Certified Public Accountant registered in the State of Illinois, United States. Audit partner on numerous audit engagements for various publicly traded companies, primarily focusing on junior mining, oil and gas, pharmaceutical, and high-tech industries. Mr. Shim also assisted various start-up companies in achieving public listings on the TSX Venture Exchange, Canadian Securities Exchange and the OTC Market. In addition, Mr. Shim teaches accounting at a local college in Vancouver and acts as a facilitator at CPA Western School of Business, mentoring CPA candidates enrolled in the CPA Professional Education Program.