| Finance and Development | | |
| Administration | | |
| Sue Adams | Dir. of Special Events and Volunteer Relations | 276 |
| Don Albert | Dir. of Alumni Relations | 269 |
| Kevin Arendt | Mathematics | 455 |
| Kathy Bachmann | Mathematics | 418 |
| Dave Balint | IT Director | 232 |
| Dr. Mariette Baxendale | Science | 451 |
| Ann Beermann | Dir. of Annual Giving Programs | 253 |
| Dr. Rob Behm | Science | 410 |
| Gene Bender | Science | 450 |
| Fr. Jack Bergin, S.J. | Pastoral; Alumni Chaplain | 477 |
| Rob Bergman | English | 411 |
| Dave Boland | Counseling | 273 |
| Fr. Bob Bosken, S.J. | Pastoral | 280 |
| Carmen Bowman | Foreign Language | 442 |
| Steven Burr | V.P. of Administration/CFO | 224 |
| Dr. Mike Callahan | Pastoral/Fine Arts | 463 |
| Shannon Caston | Fine Arts | 464 |
| Sean Cavanagh | Theology | 404 |
| Dennis Cerneka | Physical Education | 291 |
| Edith Cohen | Foreign Language | 406 |
| Colleen Cox | Foreign Language | 459 |
| Emily Dames | Fine Arts | 400 |
| Robin Davis | Student Accts. Receivable/Financial Aid Manager | 265 |
| Mark DeGreeff | Mathematics | 309 |
| Vince DeGreeff | Counseling Department Chair | 249 |
| Heather DeHart | Dir. of Public Relations, Marketing and Communications | 248 |
| Dr. Greg Densberger | Principal | 240 |
| Leslie Densberger | Mathematics | 440 |
| Linda Doherty | Learning Consultant | 258 |
| Kelsey Doerr | Foreign Language | 444 |
| Mike Dressler | Dean of Students | 230 |
| Nick Dressler | English | 433 |
| Paul Durham | Mathematics | 231 |
| Fr. Mike Durso, S.J. | English | 474 |
| Carl Evola | English | 413 |
| Anthony Fior | Dir. of Admissions | 227 |
| Kevin Fober | Foreign Language/Athletic Director | 243 |
| Pat Fogarty | Mathematics | 416 |
| Kevin Foy | Theology | 427 |
| Sheila Fuegner | De Smet Depot Manager | 306 |
| Vincent Giacabazi, S.J. | Foreign Language/Theology | 414 |
| Anne Gibbons | Admissions Coordinator | 247 |
| Emily Glenn | Science | 449 |
| John Grigaitis | Social Students | 417 |
| Yajaira Guedez | Foreign Language | 466 |
| John Guptill | IT Systems Engineer | 334 |
| Paul Harris | Maintenance | 277 |
| Frank Hawkey | Mathematics Department Chair | 419 |
| John Hawkey | Theology | 407 |
| Nancy Hillhouse | Foreign Language | 458 |
| Dan Hopper | Science | 425 |
| Rob Hutchison | English | 461 |
| Tony Jurkovich | Science | 420 |
| Mike Karpowicz | Fine Arts | 293 |
| Mary Klaric | Administrative Assistant to the Principal | 246 |
| Josh Klein | Practical Arts/Social Studies | 421 |
| Dr. Joe Klug | Curriculum Director/Practical Arts | 221 |
| Kurt Knoedelseder | Fine Arts/Theater Manager | 297 |
| Laurie Kohler | Fine Arts Department Chair | 424 |
| Chris Kohring | Assistant Treasurer | 226 |
| Fred Kramer | Counseling | 285 |
| Tim Kramper | IT Systems Engineer | 332 |
| Kathleen Laury | Advancement Associate | 299 |
| Bro. Don Lee, S.J. | English | 473 |
| Pete Lenzini | Social Studies | 436 |
| Dan Lester | Diversity Director | 234 |
| Dan Likos | Mathematics | 422 |
| Pat Littleton | Mathematics | 460 |
| Ken Luecke | Assistant Principal for Student Services | 245 |
| Pat Mahoney | Physcial Education | 242 |
| Doug Maitz | Social Studies | 432 |
| Sr. Blanche Marschner,SSND | English | 429 |
| Darren Modde | Mathematics | 401 |
| Matt Mohan | Social Studies | 307 |
| Lil Morlock | Registrar | 286 |
| Susan Murray | Science | 405 |
| Pete Musso | Asst. Principal for Staff Development | 272 |
| Michele Neary | Switchboard | 462 |
| Dr. Donna Noonan | Counseling | 229 |
| Mike O'Brien (James) | English | 412 |
| Mike O'Brien (Joseph) | Pastoral/Theology | 434 |
| Ronny O'Dwyer, S.J. | Theology/Student Government Moderator | 260 |
| Frank Olmsted | Pastoral/Theology | 435 |
| Braden Piper | English | 423 |
| Chris Place | Theology/Asst. Student Government Moderator | 447 |
| Howard Place | Theology | 408 |
| Tony Plein | Theology | 457 |
| Kevin Poelker | Theology | 298 |
| Ron Rebore, Jr. | Director of Institutional Accreditation/Social Studies Dept. Chair | 335 |
| Mary Riney | Assistant Dean of Students | 311 |
| Shelley Ripplinger | Counseling | 279 |
| Mike Russo | English Department Chair | 446 |
| Jim Saali | Foreign Language | 439 |
| Sarah Schmidt | Foreign Language | 426 |
| Bob Schuchmann | Director of Maintenance and Grounds | 252 |
| Terri Schuchmann | Assistant Treasurer | 250 |
| Sr. Margaret Schulte, SSND | Social Studies | 441 |
| Ryan Sextro | Practical Arts | 448 |
| Ray Sherrock | Fine Arts | 415 |
| Fr. Wally Sidney, S.J. | President | 239 |
| Renee Sherfy | Science | 445 |
| Tom Sothers | Social Studies | 467 |
| Bob Steiner | Counseling | 255 |
| Debbie Stewart | Administrative Assistant to Athletic Director | 262 |
| John Stiles | VP of Institutional Advancement | 294 |
| Mike Talken | Director of Educational Technology | 233 |
| Bryan Traughber | Social Studies | 274 |
| Felicie Van De Riet | Food Service Manager | 251 |
| Greg Vitello | Physical Education | 292 |
| Beth Wakely | Librarian | 257 |
| Jim Walsh | Science Department Chair | 437 |
| Jeff Wendling | Practical Arts/Math | 443 |
| Chris Williams | Physical Education/Practical Arts | 453 |
