Blockduo is a Cryptocurrency and Blockchain blog which published reviews, guides and tips relating to the industry.

Blockduo.com is owned and operated by Black Sands Media LTD; a digital media company with registration number 11316445 and address DBH6 Diss Business Hub, Diss Business Park, Diss, Norfolk, England, IP22 4GT.

LocationUnited Kingdom
FounderWilliam Hurrell (Black Sands Media)

We also own other websites including EVGeeks, Trading Apps, TechNumb, Trip Dork & Cryptocurrency Exchanges.


Our mission is to help you, our readership, find the answer they information they are looking for in an efficient, yet diligent manner.

We know how difficult it can be to navigate the world of blockchain safely, and therefore, we want to assist people in their journey. Our dedicated team of researchers dig into the good and the bad to find you the most trusted products and services.

Editorial policy

We abide by the strictest guidelines in order to write fairly and portray the most accurate information to the best of our abilities.


We created Blockduo to satisfy the demand for unbiased and trustworthy information about the cryptocurrency industry. We started the site in 2019 and have continued to release quality content since day 1 and will do so for the foreseeable future.

Meet the team

Blockduo has one main author, who resides in England, UK.

William Hurrell

William Hurrell – Author at Blockduo
InterestsBlockchain, Electric Vehicles, Extreme Sports
Best ReadWork Energy – Jim Harmer
Favourite Pizza ToppingPineapple

The main author of Blockduo is William Hurrell, a digital currency entrepreneur based in the United Kingdom. William runs a digital marketing company called Black Sands Media LTD. William got his first Bitcoin in 2014 and has been involved in the industry ever since.

To get in touch with Will, you can connect with him on LinkedIn or send an email to info[at]blacksandsmedia[dot]com.