P. Mark Culotta, AIA, CDT, CSI

P. Mark Culotta, AIA, CDT, CSI

President & Chief Executive Officer
P. Mark Culotta is the Founder, President, and Chief Executive Officer of Pascal Architects. He is a licensed architect and
Alton Ochsner Davis, AIA, ICC

Alton Ochsner Davis, AIA, ICC

Chief Operations Officer
Since 2017, Alton Ochsner Davis has fulfilled the role of Chief Operations Officer with Pascal Architects. Alton oversees the daily
Knox H. Tumlin, FCSI, CDT, AIA

Knox H. Tumlin, FCSI, CDT, AIA

Senior Architect and Project Manager
Knox H. Tumlin currently works as a Senior Architect and Project Manager with Pascal Architects after retiring from a 10
Richard W. Lefever, P.E., LEED AP

Richard W. Lefever, P.E., LEED AP

Licensed Engineer & Partner
Richard W. Lefever is a licensed engineer with over 30 years of professional experience in historic preservation and facade restoration.
Mark E. Anderson, AIA

Mark E. Anderson, AIA

Vice Presidents & Director of Historic Preservation
Mark E. Anderson is a licensed architect with nearly 30 years of experience in the construction industry. As Vice President
Goran Jovanovic

Goran Jovanovic

Senior Project Manager
Goran Jovanovic has more than 30 years of experience in the construction industry, completing successful projects in New York City
Rey Garcia

Rey Garcia

Senior Project Manager
Rey Garcia has more than 22 years of experience in the construction industry, working as a Senior Project Manager for
Danielle C. Upshaw

Danielle C. Upshaw

Office Manager and Chief Financial Officer
Danielle Upshaw serves as Office Manager and Chief Financial Officer for the firm. Her tenure with Pascal Architects began 13
Jeff Lionnet

Jeff Lionnet

Construction Coordinator
Jeff Lionnet joined Pascal Architects in 2016 as a Drafter/Studio Assistant and has since moved into an integral role as