×A Grandmaster is a Drupalist who has demonstrated advanced Drupal expertise by successfully achieving certification in the Acquia Certified Developer, Acquia Certified Back End Specialist and Acquia Certified Front End Specialist exams. Grandmaster credentials are awarded for both Drupal 7 and Drupal 8.
Grand Master Credential Count
Drupal 7 Grandmaster 161
Drupal 8 Grandmaster 316
Drupal 8 Grandmaster (Japanese) 9
Name Credential Location Awarded Organization
Alexander Ward Drupal 7 Grandmaster Moore, Oklahoma, United States -
Tanay Sai Drupal 7 Grandmaster Bangalore, Karnataka, India Acquia
Jay Matwichuk (Friendly) Drupal 7 Grandmaster Yokohama, Kanagawa, Japan Jaypan
Dzmitry Varvashenia Drupal 7 Grandmaster Minsk, Horad Minsk, Belarus DrupalSquad
Will Vincent Drupal 7 Grandmaster Princeton, Minnesota, United States Blink Reaction
Jody Hamilton Drupal 7 Grandmaster Philadelphia, Pennsylvania, United States Zivtech
Gregg Marshall Drupal 7 Grandmaster Aurora, Colorado, United States Vendor-Tech Inc.
Richard Jones Drupal 7 Grandmaster Hove, East Sussex, United Kingdom i-KOS
Scott Rouse Drupal 7 Grandmaster Missoula, Montana, United States -
Gordon Makely Drupal 7 Grandmaster Oak Park, Illinois, United States Agileana
Ian Rose Drupal 7 Grandmaster Aloha, Oregon, United States -
Scott Weston Drupal 7 Grandmaster Chicago, Illinois, United States Bounteous
Justin Dodge Drupal 7 Grandmaster Portland, Oregon, United States TrestleMedia
Jeff Geerling Drupal 7 Grandmaster Saint Louis, Missouri, United States Midwestern Mac, LLC
Ben Clark Drupal 7 Grandmaster Sarasota, Florida, United States -
Peter Carrero Drupal 7 Grandmaster Austin, Texas, United States Home
Ben Chad Drupal 7 Grandmaster Wootton, Oxfordshire, United Kingdom Acquia
Shawn Smiley Drupal 7 Grandmaster San Diego, California, United States Achieve Internet
William O'Connor Drupal 7 Grandmaster San Diego, California, United States Achieve Internet
brian schilt Drupal 7 Grandmaster phoenix, Arizona, United States Acquia
Dagoberto Aceves Drupal 7 Grandmaster San Diego, California, United States Achieve Internet
Everett Zufelt Drupal 7 Grandmaster Toronto, Ontario, Canada Myplanet
Matthew Messmer Drupal 7 Grandmaster Chicago, Illinois, United States Duo
Michael Lander Drupal 7 Grandmaster Denver, Colorado, United States Elevated Third
Luke Bainbridge Drupal 7 Grandmaster London, Ontario, Canada Digital Echidna
Matthew Ramir Drupal 7 Grandmaster Denver, Colorado, United States Bounteous
Scott Reeves Drupal 7 Grandmaster London, Ontario, Canada Digital Echidna
Ken Gilbert Drupal 7 Grandmaster San Diego, California, United States Achieve Internet
Michael Gossmann Drupal 7 Grandmaster London, Ontario, Canada Digital Echidna
Rich Lawson Drupal 7 Grandmaster Lombard, Illinois, United States Mediacurrent
Lauri Eskola Drupal 7 Grandmaster Helsinki, Uusimaa, Finland Druid Oy
Nick Switzer Drupal 7 Grandmaster Denver, Colorado, United States Elevated Third
William Long Drupal 7 Grandmaster Round Lake, Illinois, United States Kerasai, Ltd.
German Licon Drupal 7 Grandmaster San Diego, California, United States Achieve Internet
Dan Richards Drupal 7 Grandmaster Poole, Dorset, United Kingdom LUSH Digital
Suchi Garg Drupal 7 Grandmaster Delhi, Delhi, India -
Kyle Browning Drupal 7 Grandmaster San Francisco, California, United States -
Hussain Abbas Drupal 7 Grandmaster Bangalore, Karnataka, India Axelerant
Abhishek Anand Drupal 7 Grandmaster Delhi, Delhi, India -
Rob Bayliss Drupal 7 Grandmaster Northampton, Massachusetts, United States Last Call Media
Luiz Sergio Gervenka Petri Drupal 7 Grandmaster nova odessa, São Paulo, Brazil -
Travis Carden Drupal 7 Grandmaster BENNINGTON, Nebraska, United States Acquia, Inc.
Adam Bergstein Drupal 7 Grandmaster Burlington, Massachusetts, United States Acquia
Ryan Kerry Drupal 7 Grandmaster Southampton, Hampshire, United Kingdom LUSH Digital
Roberto Montero-Ortiz Drupal 7 Grandmaster San Diego, California, United States Achieve Internet
Everright Chen Drupal 7 Grandmaster NingBo, Zhejiang, China -
James Glasgow Drupal 7 Grandmaster Nampa, Idaho, United States Eye Street Solutions
Rafael Ferreira Nogueira Silva Drupal 7 Grandmaster Toronto, Ontario, Canada EPAM Systems
Daniel James Drupal 7 Grandmaster Canterbury, N/A, United Kingdom Deeson
Brian Thompson Drupal 7 Grandmaster Baltimore, Maryland, United States Mindgrub Technologies