| name | title | company |
| Akif Arsoy | Product Manager, VoIP Services | VeriSign |
| Alan Gold | Senior Vice President of Marketing & Corporate Strategy | Avotus Corporation |
| Alan Hawrylyshen | CTO | Jasomi Networks |
| Andy Voss | President & CEO | Sansay |
| Anil Reddy | CEO | Kancharla |
| Bill Maret | VP VAR Sales | Vonexus |
| Bill McCarthy | Director - East Operations | Cisco Systems |
| Bill Swortwood | Manageability Architect | Motorola, Inc. |
| Bob Ehlers | Director of Business Development | Performance Technologies |
| Brian Chamberlain | CRM Consultant | Teleformix LLC |
| Cathy Martine | Senior Vice President | AT&T Internet Telephony |
| Christopher J. Kearney | Convergence Practice Director | Greenwich Technology Partners |
| Dan Lakey | Director of Marketing | Tekelec |
| Dan M. Afrasiabi | President of Cost Management Group (CMG) | Symphony Services |
| David Montanaro | President and Chief Executive Officer | USA Datanet |
| Don Price | Technical Director of Service Provider Division | Avaya Inc. |
| Donna Epps | National Technology, Media & Telecom Regulatory Consulting Leader | Deloitte & Touche LLP |
| Doug Makishima | Vice President of Marketing | Intoto |
| Doug Pacht | Convergence Program Specialist | ProSoft Training |
| Dr. Cemal Dikmen, PhD. | General Manager, Lawful Intercept Products | SS8 Networks |
| Dr. Hanafy Meleis (MODERATOR) | President & CEO | Trendium Inc. |
| Dr. Manfred Reitenspiess | Director Business Development RTP 4 Continuous Services | Fujitsu Siemens Computers |
| Ed Bizari | Director of Business Planning | Performance Technologies |
| Elliot Zeltzer | Manager Global Converged Telecommunications Networks | General Motors: IS&S: GCTS |
| Frank Estes | Vice President | TransNexus |
| Frank Shepard | Director, IP Telephony and Engaged Business Applications | NORTEL |
| Fred Danielsen | Director of Service Provider Business Development and Advanced Technologies | Cisco Systems |
| George Ou (MODERATOR) | Contributing Editor | ZDNet |
| Glenn Platkin | Vice President | aveComm |
| Greg Schmid | Director of Research and Development | SecureLogix Corporation |
| Gregory Rohde | Executive Director | E911 Institute |
| Hollie Moran | Product Marketing Manager, Call Center Solutions | Aspect Communications |
| Iain Milnes | President | Zultys Technologies |
| Javier Rodriguez | Group Vice President - Product Marketing | Terremark Worldwide, Inc. |
| Jeff Barker | Director of Product Management | Packeteer Inc. |
| Jeff Dworkin | Vice-President, Products | Endavo Media and Communications |
| Jeff Holtmeier | VP Marketing | KonceptUSA |
| Jeff Robinson | President & Co-Founder | NetFabric |
| Jerry Heinl | | Lucent Security |
| Jim Greenway | Vice President of Marketing | Kagoor Networks |
| Joe Velasco | Vice President - Worldwide Channels | Terremark Worldwide, Inc. |
| Joel Riciputi | Senior Product Marketing Manager | Nuance Communications |
| John Roese | Chief Technology Officer | Enterasys Networks |
| John Rooney | President | Viola Networks |
| Jonathan Zarkower | Director, Product Management, Service Provider Solutions | Colubris Networks |
| Kent Clothier | SVP Sales & Marketing | voiceglo |
| Kevin Havre | Director of Sales Americas Technical Division | MediaRing |
| Kevin Klett | Vice President, Product Management | ACME Packet, Inc. |
| Konstantin Nikashov | Chief Executive Officer | MERA Systems, Inc. |
| Lance Fried | Vice President of Marketing | Syntellect Inc. |
| Larry Greenstein | Director of Product Management | Nuera Communications |
| Lukas van der Kroft | Founder, Executive Vice President | Eutectics |
| Marcus Andronici | Product Marketing Manager | Intrado, Inc. |
| Mark Bolton | Director-Product Development | New Global Telecom |
| Mark Kelsey | Senior Manager Product Marketing | Ubiquity Software Corporation |
| Mark Rayburn | Senior Technical Advisor | CPT International |
| Michael Robinson | CEO | Citel Technologies |
| Michael Skubisz | Chief Technology Officer | Pannaway Technologies, Inc. |
| Mike Krause | VCON Manager SE/SW | VCON, Inc. |
| Mike Odenwald | Managing Partner | IP Unity Glenayre |
| Navid Ghandeharioun | Director of System Engineering | Cisco Systems |
| Neil Lieberman | Vice President of Global Marketing | Interwise |
| Niklas Zennström | CEO & Co-Founder | Skype Technologies |
| Orrin Broberg | President | Net Intent |
| Paul Fulton | President & CEO | Orative |
| Peter Ratzan | Manager, Business Strategy, Enterprise Seamless Mobility | Motorola |
| Peter Sisson | President & CEO | Teleo |
| Ralph Musgrove | Vice President of Market Development | Venali |
| Randy Waters | Founder & Chief Technical Officer | Carrius Technologies, Inc. |
| Richard (Gerry) De Haven | President Channel Sales | Broadvox |
| Robb Stacy | Network Manager | Mantech |
| Ron Haigh | Senior Director of Engineering | Virtela Communications, Inc. |
| Ross Daniels | Product Manager | Cisco Systems |
| Sarah Hofstetter | President and Founder | Kayak Communications |
| Scott D'Entremont | President, CEO & Co-Founder | Netspoke |
| Scott Staver | | Great America Leasing |
| Scott Wharton | Vice President of Marketing | Broadsoft |
| Steve Braasch | Vice President | Point One |
| Steve Trotman, CAE (MODERATOR) | SVP, Emerging Markets & International Affairs | CompTel/ASCENT |
| Tim Vittetoe | Director of Product Marketing | VIACK Corporation |
| Tod Famous | Senior Product Manager | Cisco Systems |
| Tom Kennedy | VP of Product Marketing for Voice and Data | BigBand Networks |
| Tracy Venters | VP of Solutions Engineering | tekVizion PVS, Inc. |
| Trent Shoultz | | NORTEL |
| Vikram Saksena | | Sonus Networks |
