| Massachusetts Mutual Financial Group |
917 |
| MassMutual Life Insurance Group |
900 |
| Western New England College |
395 |
| Baystate Health Systems, Inc. |
379 |
| City of Springfield, Massachusetts |
121 |
| American International College |
112 |
| Big Y Foods, Inc. |
111 |
| Springfield College |
93 |
| Smith & Wesson Holding Corp. |
81 |
| Republican Co Inc |
68 |
| Springfield Civic Center |
57 |
| Health New England Inc |
55 |
| Western New England College of Law |
50 |
| Bulkley Richardson and Gelinas LLP |
49 |
| Bacon & Wilson Attorneys At Law |
43 |
| WGBY Public Television |
40 |
| COURT SQUARE DATA GROUP Inc. |
37 |
| O'Connell Flaherty |
36 |
| The Bank of Western Massachusetts |
33 |
| State of Massachusetts Center for Human Development |
33 |
| Peter Pan Trailways |
33 |
| WGGB-TV (ABC 40) |
33 |
| Doherty Wallace Pillsbury and Murphy P.C. |
32 |
| Spalding Sports Worldwide |
32 |
| Blackstone Medical Inc. |
31 |
| Robinson Donovan P.C. |
29 |
| Video Communications, Inc. |
28 |
| Hampden Bank |
26 |
| OnCore Manufacturing Services LLC |
20 |
| Ilford Imaging USA Inc. |
19 |
| Oncore Manufacturing Services |
19 |
| Merriam-Webster, Incorporated |
17 |
| Diocese of Springfield |
17 |
| Shatz, Schwartz and Fentin, P.C. |
17 |
| The Dennis Group |
17 |
| United Personnel Svc |
17 |
| Kanzaki Specialty Papers, Inc. |
16 |
| Egan Flanagan and Cohen P.C. |
15 |
| Astro Chemicals Inc. |
15 |
| Naismith Memorial Basketball Hall of Fame, Inc. |
15 |
| Titeflex Corporation |
15 |
| Balise Auto Group |
14 |
| C2C |
14 |
| Rocky's Ace Hardware |
14 |
| MR. Thomas Mcdoweii MD |
14 |
| Moriarty & Primack, P. C. |
12 |
| The Futures HealthCore |
12 |
| Applied Proactive Technologies |
12 |
| Mac Duffie School |
12 |
| Regional Employment Board |
12 |
| The ReStore |
12 |
| Disability Management Services, Inc |
11 |
| Grossman'S Bargain Outlet |
11 |
| Rm Sullivan Trans Inc |
11 |
| O'Reilly Talbot and Okun Associates Inc. |
11 |
| WSHM-TV |
11 |
| Baystate Health |
11 |
| HAP, Inc. |
11 |
| REALTOR Association of Pioneer Valley |
10 |
| Springfield Wire, Inc |
10 |
| Harry Grodsky and Co Inc |
10 |
| Field Eddy |
9 |
| Associated Electro Mechanics |
9 |
| Freedom Credit Union of Massachusetts |
9 |
| Baystate Midwifery Assoc |
9 |
| Community Music School |
9 |
| American Hockey League Inc. |
9 |
| Valley Plating Inc |
9 |
| Springfield Technical Community College |
8 |
| Strategic Information Resources |
8 |
| Arrow Security Co Inc |
8 |
| The Republican |
8 |
| Community Foundation-Western |
8 |
| Sullivan Hayes & Quinn |
7 |
| Corporation-Public Management |
7 |
| Cooley, Shrair P.C. |
7 |
| Springfield Falcons |
7 |
| F L R Trading Group Inc |
7 |
| United Way of Pioneer Valley |
7 |
| LA VOZ |
7 |
| Affiliated Chambers of Commerce of Greater Springfield |
7 |
| Human Resources Unlimited |
7 |
| Poly-Metal Finishing Inc |
7 |
| Business West |
7 |
| Keyes and Donnellan P.C. |
6 |
| Sten-Tel, Inc. |
6 |
| FutureWorks |
6 |
| Frank P. Fitzgerald P.C. |
6 |
| Bassette Printers |
6 |
| The Assoc For Community Living |
6 |
| Van-Pak Inc |
6 |
| National Quality Review Inc |
6 |
| Cambridge College |
6 |
| Community Enterprises, Inc. |
6 |
| Stavros Center-independent |
6 |
| Tessier Associates Inc |
6 |
| Mass Development |
6 |
| Springfield Teachers Credit Union |
5 |
| IBS, Inc. |
5 |
| Bottaro-Skolnick Interiors |
5 |
| Hendel & Collins P.C. |
5 |
| YWCA of Western Massachusetts |
5 |
| Holy Cross Catholic Church |
5 |
| Sinai Temple-Reform |
5 |
| Springfield Museums |
5 |
| Regional Technology Corporation |
5 |
| YMCA of Greater Springfield |
5 |
| Premier Education Group |
5 |
| Nu Visions Manufacturing LLC |
5 |
| TALKERS Magazine |
5 |
| Apple Steel Rule Die Co |
5 |
| Joseph Freedman Co |
5 |
| Carson Center for Human Service |
5 |
| International Valve |
5 |
| Consolidated Health Plans |
5 |
| CSRwire Llc,Inc |
5 |
| J.M. Obrien |
5 |
| WasteFocus, L.L.C. |
4 |
| MassMutual Federal Credit Union |
4 |
| Annino Draper & Moore P.C. |
4 |
| Diocese-Western Mass-Episcopal |
4 |
| Holy Cross School |
4 |
| Pioneer Valley Christian Schl |
4 |
| Springfield Library |
4 |
| WHYN |
4 |
| Condon Manufacturing Co |
4 |
| National Metal Finishing Corp |
4 |
| Leonard E Belcher Inc |
4 |
| TSM Design |
4 |
| Dietz & Co Architects |
4 |
| Northstar Pulp & Paper Co Inc |
4 |
| Eastern General Contractors Inc |
4 |
| Georges Auto Body |
4 |
| Tibbys Harley Davidson Sales Inc. |
4 |
| NUVO Bank & Trust Company |
4 |
| Mental health Association, Inc. |
4 |
| BRP/Grenier Financial Services |
4 |
| Springfield Symphony Orchestra |
4 |
| National Association of Community College Entrepreneurship |
3 |
| Amazing.Net |
3 |
| Ashton Services |
3 |
| Luster-On Products Inc |
3 |
| Curtis Universal Joint Co |
3 |
| Mitchell Machine Inc |
3 |
| Northern Tool Mfg Co |
3 |
| Springfield Day Nursery |
3 |
| Complete Payroll Solutions, LLC |
3 |
| Masslive.com |
3 |
| Cafe Lebanon |
3 |
| Accent On Ind Metal Inc |
3 |
| Fontaine Bros Inc |
3 |
| Chase Clarke Stewart & Fontana |
3 |
| Westcarb Enterprises, Inc. |
3 |
| Charles C. Lewis Company |
3 |
| Hampden Electric Supply |
3 |
| Allston Supply Co Inc |
3 |
| E B Atmus Co |
3 |
| Reeds Landing |
3 |
| Springfield Jewish Comm Ctr-Ma |
3 |
| Greater Springfield Conventions and Visitors Bureau |
3 |
| Carando Gourmet Foods Corp |
3 |
| Open Pantry Community Services |
3 |
| Sullivan and Associates |
3 |
| Peskin, Courchesne & Allen |
3 |
| Wnek-Fm |
3 |
| Boulevard Machine & Gear Inc |
3 |
| Kix979 |
3 |
| Behavioral Health Network, Inc. |
3 |
| Dunbar Community Center, Inc. |
3 |
| New England Paranormal |
3 |
| Food Management Search |
2 |
| Fratar Kern & Kelly LLP |
2 |
| Add Center Western Mass |
2 |
| Sapirstein & Sapirstein P.C. |
2 |
| Bassett Boat Co Inc |
2 |
| Bert Hill Mover Inc |
2 |
| Blue Moon Coffee Roasters |
2 |
| Future Care Studies |
2 |
| O'Connell & Plumb P.C. |
2 |
| Weiner & Peskin P.C. |
2 |
| Kitche Net |
2 |
| Mcdi |
2 |
| Valet Park Of America |
2 |
| Northstar Recycling Group |
2 |
| Eastfield Mall |
2 |
| Tessler Associates, Inc. |
2 |
| Pride Stations & Stores |
2 |
| Courier Express, Inc. |
2 |
| Solutions by Computer Inc. |
2 |
| Hurley & David Inc |
2 |
| EDIZEN |
2 |
| Solutions By Computer |
2 |
| Workflow Solutions Inc. |
2 |
| Pioneer Valley Federal Credit Union |
2 |
| Bakosgroup.Com |
2 |
| Lindgren & Sharples Pc |
2 |
| Emscqi.Com |
2 |
| King & Newton LLC |
2 |
| Environair Systems |
2 |
| Aero-Bond |
2 |