Our People - Senior Officers

Our People - Senior Officers

A Recipe for Success

Mario DeRiggi Mario DeRiggi

Mario DeRiggi serves as EVP and President, Sales and Service Delivery, and is responsible for managing direct sales, agent sales, account development, network design, service engineering, as well as P&L responsibility nationwide. Mr. DeRiggi previously served as Executive Vice President responsible for overseeing PAETEC's
East Region.

Prior to beginning his career at PAETEC as Vice President of Sales for NY Metro, Mr. DeRiggi had over ten years' experience in the telecommunications industry, holding positions at Allnet Communications, AT&T, Winstar Communications, and Cablevision Lighpath.

Mr. DeRiggi received his B.A. from SUNY Oswego.



John Chapman - Senior Vice President of Marketing

Mario DeRiggi - Executive Vice President, National Sales and Service Delivery

Doug Derstine - Senior Vice President, Wholesale Business Unit

Kevin Errity - Senior Vice President, East Region

Sanjay Hiranandani - Senior Vice President, Engineering

Jim Hvisdas - Executive Vice President, Switch Operations

Sharon LaMantia - Executive Vice President, Network Operations

Sean Pflaging - Senior Vice President, Network Services

Dan Reinbold - Senior Vice President, Central Region

J. Chris Ryan - Senior Vice President, Service Delivery

Reginald Scales - Senior Vice President, West Region

Donna B. Wenk - Senior Vice President, Sales Operations and Customer Care