| | SEPTEMBER 1, 2003 | | Z INC | 005 | A | A | SILVER SPRING | MD | NANCY FLOWERS | (301)585-3403 | |
| | JULY 1, 1997 | MARCH 31, 2003 | Z INC | 005 | A | A | SILVER SPRING | MD | NANCY FLOWERS | (301)585-3403 | ELECTION RESCINDED |
| | JUNE 1, 2009 | | ZG RESTAURANT GROUP LLC | 005 | | M | JACKSON | MO | BILL ZELLNER | (573)587-6225 | |
| | | | Z-COIL FOOTWEAR | REF | | | | | | | See Z-TECH INC |
| | JANUARY 1, 1997 | SEPTEMBER 30, 2003 | Z-INC | 004 | M | M | HOMEDALE | ID | STAN ZATICA | (208)337-3919 | ELECTION RESCINDED |
| | JANUARY 1, 1997 | SEPTEMBER 30, 2003 | Z-INC | 005 | M | M | HOMEDALE | ID | STAN ZATICA | (208)337-3919 | ELECTION RESCINDED |
| | SEPTEMBER 1, 2006 | | Z-TECH INC | 005 | M | A | ALBUQUERQUE | NM | REGINA LAUFENBERG | (505)345-2222 | |
| | JANUARY 1, 2000 | | ZACHARY CONFECTIONS, INC. | 005 | A | A | FRANKFORT | IN | PATRICK R. KELLY | (765)659-4751 | |
| | | | ZACHARY'S | REF | | | | | | | See RETAIL APPAREL SERVICE CORP. |
| | OCTOBER 1, 2000 | JANUARY 31, 2003 | ZACHRICH TRUCKING, INC. | 005 | M | M | HOLGATE | OH | BEV ROCKHOLD | (419)762-5701 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 2009 | | ZACHRY CONSTRUCTION CORPORATION | 005 | | M | SAN ANTONIO | TX | DEANA HANSEN | (210)871-3272 | |
| | JANUARY 1, 2004 | | ZACHRY CORPORATION | 005 | A | A | SAN ANTONIO | TX | JOHN RODRIGUE | (210)302-2415 | |
| | JANUARY 1, 2009 | | ZACHRY HOSPITALITY CORPORATION | 005 | | M | SAN ANTONIO | TX | CYNDA REZNICEK | (210)588-6419 | |
| | JANUARY 1, 2002 | MARCH 15, 2002 | ZACK NETWORK | 005 | M | M | SAN RAMON | CA | DANA FARBER | (650)286-9225 | ELECTOR CLOSED |
| | JULY 1, 2001 | | ZACKS INVESTMENT RESEARCH INC | 005 | A | A | CHICAGO | IL | SUSAN MENENDEZ | (312)265-9142 | |
| | JANUARY 1, 2002 | | ZACKY FARMS | 005 | A | A | CITY OF INDUSTRY | CA | JEFFREY FREDERICK | (626)443-9351 | |
| | JANUARY 1, 1999 | SEPTEMBER 30, 2002 | ZACONTA | 004 | M | M | AUBURN HILLS | MI | AIMEE GIROUX | (248)351-0500 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1999 | SEPTEMBER 30, 2002 | ZACONTA | 005 | M | M | AUBURN HILLS | MI | AIMEE GIROUX | (248)351-0500 | ELECTOR SWITCHED TO FULLY INSURED |
| | MARCH 1, 2004 | | ZALE CORPORATION | 005 | M | M | IRVING | TX | LORI EMERY | (972)580-5361 | |
| | JANUARY 1, 1997 | JULY 31, 2007 | ZALE DELAWARE, INC | 004 | M | M | IRVING | TX | JACKELYN WERBLO | (972)580-4661 | ELECTION REVOKED |
| | JANUARY 1, 1997 | JULY 31, 2007 | ZALE DELAWARE, INC | 005 | M | M | IRVING | TX | JACKELYN WERBLO | (972)580-4661 | ELECTION REVOKED |
| | JANUARY 1, 2003 | MAY 31, 2006 | ZALE LIPSHY UNIVERSITY HOSPITAL | 005 | M | M | DALLAS | TX | STEPHEN DORSO | (214)590-3143 | ELECTION REVOKED |
| | JANUARY 1, 1997 | DECEMBER 31, 2001 | ZALE LIPSHY UNIVERSITY HOSPITAL | 005 | M | M | DALLAS | TX | DOVIE HELBERG | (214)648-9883 | ELECTOR CLOSED |
| | | | ZALES CORPORATION | REF | | | | | | | See ZALE CORPORATION |
| | JANUARY 1, 1998 | JULY 31, 2005 | ZALICK TOROK KIRGESNER COOK CO | 005 | M | M | COPLEY | OH | JOHN P ZALICK | (330)722-5536 | ELECTION REVOKED |
| | JANUARY 1, 2002 | DECEMBER 31, 2004 | ZAMBA CORPORATION | 005 | M | M | MINNEAPOLIS | MN | IAN NEMEROV | (952)844-3126 | MERGED WITH ANOTHER ELECTOR |
| | SEPTEMBER 1, 2006 | | ZAMORA'S AUTO BODY | 005 | M | A | ROCKVILLE | MD | CATHY ZAMORA | (301)294-1303 | |
| | JANUARY 1, 2003 | FEBRUARY 29, 2008 | ZANDE COMPANIES | 005 | A | A | COLUMBUS | OH | PATRICK E. BLAYNEY | (614)486-4383 | MERGED WITH ANOTHER ELECTOR |
| | JULY 1, 1997 | SEPTEMBER 30, 2004 | ZANE TRACE LOCAL SCHOOL DISTRICT | 005 | M | M | CHILLICOTHE | OH | TAMMY IRWIN | (740)775-1355 | ELECTION RESCINDED |
| | DECEMBER 1, 2006 | | ZANESVILLE CITY SCHOOLS | 005 | M | A | ZANESVILLE | OH | CINDY NYE | (740)588-5538 | |
| | JULY 1, 1997 | MARCH 31, 1998 | ZANGARA DODGE | 004 | M | M | ALBUQUERQUE | NM | JOE DOERR | (505)262-1111 | ELECTOR SWITCHED TO FULLY INSURED |
| | JULY 1, 1997 | MARCH 31, 1998 | ZANGARA DODGE | 005 | M | M | ALBUQUERQUE | NM | JOE DOERR | (505)262-1111 | ELECTOR SWITCHED TO FULLY INSURED |
| | JUNE 1, 2004 | APRIL 30, 2008 | ZANGO INC | 005 | A | A | BELLEVUE | WA | DAVID GENS | (425)279-1200 | ELECTOR SWITCHED TO FULLY INSURED |
| | JULY 1, 2000 | | ZANIOS FOODS | 005 | A | A | ALBUQUERQUE | NM | PAUL RANGEL | (505)833-7146 | |
| | | | ZANY BRAINY | REF | | | | | | | See CHILDREN'S CONCEPT INC |
| | JANUARY 1, 1997 | OCTOBER 31, 1999 | ZAPIS COMMUNICATIONS | 005 | M | M | CLEVELAND | OH | AGELEKE ZAPIS | (216)621-9300 | ELECTOR SWITCHED TO FULLY INSURED |
| | | | ZAPP'S POTATO CHIPS | REF | | | | | | | See ZAPPE ENDEAVORS, INC. |
| | APRIL 1, 1997 | AUGUST 31, 1997 | ZAPPE ENDEAVORS, INC. | 004 | M | M | GRAMERCY | LA | TETA SMITH | (504)869-9777 | ELECTOR SWITCHED TO FULLY INSURED |
| | APRIL 1, 1997 | AUGUST 31, 1997 | ZAPPE ENDEAVORS, INC. | 005 | M | M | GRAMERCY | LA | TETA SMITH | (504)869-9777 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1997 | SEPTEMBER 30, 1997 | ZAR INDUSTRIES LLC | 005 | M | M | NEW YORK | NY | LARRY CRAWFORD | (212)613-0800 | ELECTOR CLOSED |
| | OCTOBER 1, 1997 | MARCH 31, 2000 | ZARCHIN FABRICS INC. | 005 | M | M | HOBOKEN | NJ | DAVID OIFER | (201)792-9000 | ELECTOR PLAN TERMINATED |
| | MAY 1, 2006 | | ZARDA BBQ MANAGEMENT LLC | 005 | A | A | BLUE SPRINGS | MO | DAVID DILL | (816)229-3670 | |
| | JANUARY 1, 1997 | MARCH 31, 2004 | ZARTIC, INC. | 005 | M | M | ROME | GA | ELIZABETH ROGERS | (706)234-3000 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1997 | FEBRUARY 29, 2000 | ZASER LONGSTON, INC. | 005 | M | M | BELLEVUE | WA | JUDY PLUTE | (425)562-7997 | ELECTOR SWITCHED TO FULLY INSURED |
| | | | ZATECA | REF | | | | | | | See GTC-GTC LLC |
| | APRIL 1, 1997 | DECEMBER 31, 2002 | ZAUSNER FOOD CORPORATION | 005 | M | M | NEW HOLLAND | PA | STEVEN W EWING | (717)355-8526 | ELECTOR SWITCHED TO FULLY INSURED |
| | JULY 1, 2001 | FEBRUARY 29, 2004 | ZB COMPANY, INC | 005 | M | M | WAYNE | PA | ANNE HAYDEN | (610)995-1200 | ELECTOR CLOSED |
| | APRIL 1, 1997 | DECEMBER 31, 2001 | ZCJ INVESTMENTS INC | 004 | M | M | WINTER PARK | FL | BETH SHADER | (407)647-6776 | ELECTION REVOKED |
| | APRIL 1, 1997 | DECEMBER 31, 2001 | ZCJ INVESTMENTS INC | 005 | M | M | WINTER PARK | FL | BETH SHADER | (407)647-6776 | ELECTION REVOKED |
| | JANUARY 1, 1999 | | ZEAGER BROS INC | 005 | A | A | MIDDLETOWN | PA | WILLIAM D BECK | (717)944-7681 | |
| | JANUARY 1, 1997 | DECEMBER 31, 1997 | ZEB PEARCE COMPANIES | 005 | M | M | MESA | AZ | JOHN GROOTVELD | (602)834-5527 | ELECTION RESCINDED |
| | | | ZEBCO | REF | | | | | | | See BRUNSWICK CORPORATION |
| | | | ZEBORG | REF | | | | | | | See ZEBORG |
| | JANUARY 1, 2002 | SEPTEMBER 30, 2003 | ZEBORG | 005 | M | M | BURLINGTON | MA | MARIA PUGLIESE | (781)993-9212 | ELECTOR CLOSED |
| | | | ZEBORG EMPTORIS | REF | | | | | | | See ZEBORG |
| | JANUARY 1, 1997 | AUGUST 31, 1997 | ZECH PRINTING INDUSTRIES INC. | 005 | M | M | CINCINNATI | OH | JOYCE A NEWPORT | | ELECTOR PLAN TERMINATED |
| | JULY 1, 2000 | FEBRUARY 28, 2006 | ZEE ENTERPRISES AND AFFILIATES | 005 | M | M | HADLEY | MA | BRIAN A. ZUCKERMAN | (413)586-9940 | ELECTION REVOKED |
| | | | ZEE MEDICAL | REF | | | | | | | See F S BEEHIVE, INC. |
| | JULY 1, 1997 | FEBRUARY 28, 2006 | ZEELAND FARM SERVICES | 005 | M | M | ZEELAND | MI | LARRY HOUSER | (616)772-9042 | ELECTION REVOKED |
| | JANUARY 1, 2000 | JULY 31, 2007 | ZEFER | 004 | M | M | FOXBORO | MA | KATIE KENAWELL | (617)451-8000 | ELECTION REVOKED |
| | JANUARY 1, 2000 | JULY 31, 2007 | ZEFER | 005 | M | M | FOXBORO | MA | KATIE KENAWELL | (617)451-8000 | ELECTION REVOKED |
| | JANUARY 1, 2002 | FEBRUARY 28, 2006 | ZEH SOFTWARE, INC. | 005 | M | M | HOUSTON | TX | DEBI THOMAS | (281)589-7757 | ELECTOR SWITCHED TO FULLY INSURED |
| | APRIL 1, 1997 | APRIL 30, 2000 | ZEHRCO PLASTICS INC | 005 | M | M | ASHTABULA | OH | CINDY BUSH | (440)994-6233 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 2001 | APRIL 30, 2003 | ZEHREN AND ASSOCIATES, INC. | 005 | M | M | AVON | CO | ALLISON BUTLER | (970)949-0257 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 2001 | SEPTEMBER 30, 2001 | ZEIDERS INC. | 005 | M | M | WOODBRIDGE | VA | ELLEN MILES | (703)551-4802 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 2008 | | ZEIG ELECTRIC INC | 005 | M | M | FORT WORTH | TX | JAMES ZEIG | (817)732-7895 | |
| | APRIL 1, 1997 | MAY 31, 2006 | ZEIG SHEET METAL WORKS INC | 004 | M | M | HEARNE | TX | JAMES ZEIG | (979)279-5111 | ELECTION REVOKED |
| | APRIL 1, 1997 | MAY 31, 2006 | ZEIG SHEET METAL WORKS INC | 005 | M | M | HEARNE | TX | JAMES ZEIG | (979)279-5111 | ELECTION REVOKED |
| | JANUARY 1, 1997 | NOVEMBER 30, 2000 | ZEIGER INDUSTRIES | 005 | M | M | CANTON | OH | SANDI ZEIGER | (330)484-4413 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1997 | AUGUST 31, 1999 | ZEIGLER COAL HOLDING COMPANY | 005 | M | M | ASHLAND | KY | MARGE REYNOLDS | (618)394-2420 | ELECTOR CLOSED |
| | | | ZEISS HUMPHREY SYSTEMS | REF | | | | | | | See CARL ZEISS MEDITEC, INC. |
| | | | ZEITECH INC | REF | | | | | | | See MODIS INC |
| | JANUARY 1, 2006 | | ZELLER PLASTIK INC | 005 | A | A | LIBERTYVILLE | IL | NORMA PRICE | (847)247-7905 | |
| | JANUARY 1, 1997 | DECEMBER 31, 1999 | ZELLER PLASTIK INC | 005 | M | M | LIBERTYVILLE | IL | STEVEN S NELSON | (847)247-7930 | MERGED WITH ANOTHER ELECTOR |
| * | JANUARY 1, 2003 | FEBRUARY 28, 2003 | ZELLER TRUCKING | 005 | A | A | PERRYSBURG | OH | DARLENE ZELLER | (419)874-5986 | ELECTOR SWITCHED TO FULLY INSURED |
| | JUNE 1, 2009 | | ZELLMER LLC | 005 | | M | CAPE GIRARDEAU | MO | BILL ZELLNER | (573)587-6225 | |
| | APRIL 1, 1997 | FEBRUARY 28, 2001 | ZEMEX CORPORATION | 005 | A | A | BENWOOD | WV | PATTI TACOSIK | (304)233-0050 | MERGED WITH ANOTHER ELECTOR |
| | APRIL 1, 2000 | DECEMBER 31, 2003 | ZEN ART OF CLIENT SERVER COMPUTING, INC. | 005 | M | M | TOWACO | NJ | PARAL SHAH | (732)404-0622 | ELECTOR CLOSED |
| | APRIL 1, 2000 | DECEMBER 31, 2001 | ZEN ART OF CLIENT SERVER COMPUTING, INC. | 005 | M | M | TOWACO | NJ | PARAL SHAH | (732)404-0622 | ELECTION REVOKED |
| | APRIL 1, 2000 | DECEMBER 31, 2003 | ZEN SYSTEMS, INCORPORATED | 005 | M | M | MILL VALLEY | CA | DONNA MCDANELD | (415)331-8500 | ELECTOR CLOSED |
| | JANUARY 1, 1997 | | ZEN-NOH GRAIN CORPORATION | 005 | A | A | MANDEVILLE | LA | KAREN L HOLLIS | (504)867-3561 | |
| | JULY 1, 2006 | | ZENAR CORPORATION | 005 | M | A | OAK CREEK | WI | RICHARD SIMATIC | (414)764-1800 | |
| | | | ZENECA, INC | REF | | | | | | | See STAUFFER MANAGEMENT COMPANY LLC |
| | | | ZENECA, INC. STAUFFER MANAGEMENT GROUP | REF | | | | | | | See STAUFFER MANAGEMENT COMPANY LLC |
| | OCTOBER 1, 2002 | OCTOBER 31, 2003 | ZENI DRILLING COMPANY | 005 | M | M | MORGANTOWN | WV | RUDY TORJAK | (304)329-0585 | ELECTOR CLOSED |
| | JANUARY 1, 1997 | MAY 31, 1999 | ZENI DRILLING COMPANY | 005 | M | M | MORGANTOWN | WV | RUDY TORJAK | (304)329-0585 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1997 | | ZENITH ADMINISTRATORS | TPA | | | SEATTLE | WA | CAROL KIM | (206)282-4100 | |
| | APRIL 1, 2009 | | ZENITH CUTTER CO | 005 | | M | LOVES PARK | IL | PAM HOLSTROM | (815)639-3295 | |
| | JANUARY 1, 1997 | DECEMBER 31, 1997 | ZENITH DATA SYSTEMS | 005 | M | M | BUFFALO GROVE | IL | SUSAN FABRY | (708)808-4622 | ELECTOR CLOSED |
| | APRIL 1, 2002 | JANUARY 31, 2003 | ZENITH ENGRAVING COMPANY, INC. | 005 | M | M | CHESTER | SC | SANDI THRAILKILL | (803)377-1911 | ELECTOR SWITCHED TO FULLY INSURED |
| | | | ZENITH GROUP | REF | | | | | | | See ZMC HOTELS, INC. |
| | JULY 1, 1997 | | ZENITH INSURANCE COMPANY | 002 | A | A | WOODLAND HILLS | CA | WILLIAM OWEN | (818)713-1000 | |
| | | | ZENITH MGMT | REF | | | | | | | See ZMC HOTELS, INC. |
| | OCTOBER 1, 1997 | | ZENITH SINTERED PRODUCTS INC. | 005 | A | A | GERMANTOWN | WI | NANCY O'KROLEY | (414)255-9050 | |
| | | | ZENTECH INC | REF | | | | | | | See ZENTECH TECHNICAL SERVICES INC |
| | JANUARY 1, 1999 | FEBRUARY 28, 2006 | ZENTECH TECHNICAL SERVICES INC | 004 | M | M | HOUSTON | TX | RAMESH KIMAINI | (713)984-9171 | ELECTION REVOKED |
| | JANUARY 1, 1999 | FEBRUARY 28, 2006 | ZENTECH TECHNICAL SERVICES INC | 005 | M | M | HOUSTON | TX | RAMESH KIMAINI | (713)984-9171 | ELECTION REVOKED |
| | | | ZENZATIONS | REF | | | | | | | See APPLE GOLD GROUP |
| | JANUARY 1, 2000 | SEPTEMBER 30, 2001 | ZEOCHEM | 005 | M | M | LOUISVILLE | KY | RICHARD POE | (502)634-7200 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1997 | | ZEON CHEMICALS INCORPORATED | 005 | A | A | LOUISVILLE | KY | PATRICIA SCHWARZ | (502)775-7780 | |
| | SEPTEMBER 1, 2008 | | ZEP INC | 005 | M | M | ATLANTA | GA | VALERIE ROSS | (404)603-7806 | |
| | | | ZEP MANUFACTURING | REF | | | | | | | See NATIONAL SERVICE INDUSTRIES INC |
| | JANUARY 1, 2002 | OCTOBER 31, 2007 | ZEPAK CORPORATION | 005 | A | A | WILSONVILLE | OR | EVELYN KRISTENSEN | (503)682-1248 | ELECTOR SWITCHED TO FULLY INSURED |
| | | | ZERO EMISSIONS TECHNOLOGY | REF | | | | | | | See POWERSPAN CORP |
| | JANUARY 1, 2001 | | ZERO MOUNTAIN INC | 005 | A | A | FORT SMITH | AR | KATHY KARSTEN | (479)424-1235 | |
| | JANUARY 1, 2000 | | ZERO ZONE, INC | 005 | A | A | NORTH PRAIRIE | WI | JOHN DUIMSTRA | (414)392-6400 | |
| | | | ZEROCHAOS ACQUISITION COMPANY LLC | REF | | | | | | | See APC WORKFORCE SOLUTIONS LLC |
| | APRIL 1, 2001 | NOVEMBER 30, 2004 | ZEROCHAOS.COM | 005 | M | M | ORLANDO | FL | NANCY MERCED | (407)422-8448 | MERGED WITH ANOTHER ELECTOR |
| | APRIL 1, 1997 | FEBRUARY 28, 2006 | ZETEC, INC | 004 | M | M | SNOQUALMIE | WA | HEIDI SCHAEFEYMEYER | (425)974-2700 | ELECTION REVOKED |
| | APRIL 1, 1997 | FEBRUARY 28, 2006 | ZETEC, INC | 005 | M | M | SNOQUALMIE | WA | HEIDI SCHAEFEYMEYER | (425)974-2700 | ELECTION REVOKED |
| | JANUARY 1, 1998 | OCTOBER 31, 1999 | ZETHCON CORPORATION | 005 | M | M | PARK RIDGE | IL | GAIL RUSSELL | (847)318-0800 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1997 | | ZEUS INDUSTRIAL PRODUCTS, INC EMPLOYEE BENEFIT PLAN | 004 | A | A | RARITAN | NJ | RANDY L. SNELL | (803)531-2174 | |
| | JANUARY 1, 1997 | JUNE 30, 1998 | ZEUS INDUSTRIAL PRODUCTS, INC EMPLOYEE BENEFIT PLAN | 004 | A | A | RARITAN | NJ | RANDY L. SNELL | (803)531-2174 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1997 | | ZEUS INDUSTRIAL PRODUCTS, INC EMPLOYEE BENEFIT PLAN | 005 | A | A | RARITAN | NJ | RANDY L. SNELL | (803)531-2174 | |
| | JANUARY 1, 1997 | JUNE 30, 1998 | ZEUS INDUSTRIAL PRODUCTS, INC EMPLOYEE BENEFIT PLAN | 005 | A | A | RARITAN | NJ | RANDY L. SNELL | (803)531-2174 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1999 | | ZEUS SCIENTIFIC INC. | 005 | A | A | RARITAN | NJ | MARY DALE SANDRO | (908)526-3744 | |
| | | | ZEVNIK HORTON GIBARD MCGOVERN PALMER FOSNANI | REF | | | | | | | See ZEVNIK HORTON, LLP |
| | JANUARY 1, 1999 | SEPTEMBER 30, 2003 | ZEVNIK HORTON, LLP | 005 | M | M | CHICAGO | IL | RANDY TRUBNICK | (312)977-2541 | ELECTOR CLOSED |
| | | | ZF GROUP NOA AND AFFILIATED COMPANIES | REF | | | | | | | See ZF GROUP NORTH AMERICAN OPERATIONS INC |
| | MARCH 1, 2004 | | ZF GROUP NORTH AMERICAN OPERATIONS INC | 005 | A | A | NORTHVILLE | MI | CONNIE RIGHTMER | (734)207-2843 | |
| | | | ZFC EMPLOYEE BENEFIT PLAN | REF | | | | | | | See ZAUSNER FOOD CORPORATION |
| | DECEMBER 1, 2003 | | ZG ASSET MANAGEMENT LLC | 005 | A | A | TAMPA | FL | LIZ CHINOWTH | (813)287-6337 | |
| | | | ZG CONSULTING | REF | | | | | | | See ZG ASSET MANAGEMENT LLC |
| * | NOVEMBER 1, 2009 | | ZGL PENN INC | 005 | | M | TERRE HAUTE | IN | ZAID JABUR | (812)320-1202 | |
| | JANUARY 1, 2001 | | ZICKGRAF ENTERPRISES, INC. | 005 | A | A | FRANKLIN | NC | PATRICIA C. GREEN | (828)369-1268 | |
| | JANUARY 1, 1997 | FEBRUARY 28, 1997 | ZIDELL EXPLORATIONS, INC. | 005 | M | M | PORTLAND | OR | SHIRLEY ROWLAND | (503)228-8691 | ELECTOR CLOSED |
| | JANUARY 1, 1999 | DECEMBER 31, 2001 | ZIDELL VALVE | 005 | M | M | STAFFORD | TX | SHIRLEY NICOLA | (281)565-1010 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 2000 | MAY 31, 2001 | ZIEDLER FLORAL COMPANY, INC. | 005 | M | M | EVANSVILLE | IN | CLIFF AITON | (812)425-4086 | ELECTOR SWITCHED TO FULLY INSURED |
| | | | ZIEGLER CHEMICAL | REF | | | | | | | See ZIEGLER CHEMICAL MINERAL CORPORATION |
| | JANUARY 1, 1997 | DECEMBER 31, 2003 | ZIEGLER CHEMICAL MINERAL CORPORATION | 005 | M | M | JERICHO | NY | JACQUIE DUFFY | (516)681-9600 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1997 | | ZIEGLER INC | 005 | A | A | MINNEAPOLIS | MN | BARBARA HELLING | (612)887-5878 | |
| | JANUARY 1, 1998 | NOVEMBER 30, 1999 | ZIEGLER MECHANICAL | 005 | M | M | CLEAR BROOK | VA | KEVIN BAKER | (540)667-4757 | ELECTOR SWITCHED TO FULLY INSURED |
| | | | ZIEGLER SECURITIES | REF | | | | | | | See B.C. ZIEGLER AND COMPANY |
| | | | ZIEGLER SECURITIES, A DIV. OF B.C. ZIEGLER CO. | REF | | | | | | | See B.C. ZIEGLER AND COMPANY |
| | JANUARY 1, 1997 | DECEMBER 31, 2004 | ZIEMAN MANUFACTURING COMPANY | 004 | M | M | LAGUNA HILLS | CA | KIM KWOK | (949)600-6480 | MERGED WITH ANOTHER ELECTOR |
| | JANUARY 1, 1997 | DECEMBER 31, 2004 | ZIEMAN MANUFACTURING COMPANY | 005 | M | M | LAGUNA HILLS | CA | KIM KWOK | (949)600-6480 | MERGED WITH ANOTHER ELECTOR |
| | JANUARY 1, 1997 | DECEMBER 31, 1999 | ZIERICK MANUFACTURING CORP | 005 | M | M | MOUNT KISCO | NY | JOHN NICHOLSON | (914)666-2911 | ELECTOR SWITCHED TO FULLY INSURED |
| | JULY 1, 2001 | | ZIFF DAVIS MEDIA INC. | 005 | M | M | NEW YORK | NY | ELAINE GOLDFRIED-OWLES | (212)503-3310 | |
| | JANUARY 1, 1997 | NOVEMBER 30, 2000 | ZIFF-DAVIS PUBLISHING COMPANY | 005 | M | M | NEW YORK | NY | ROBERT ARTHUR | (212)503-3306 | ELECTOR CLOSED |
| | SEPTEMBER 1, 2004 | | ZIKER CLEANERS, INC. | 005 | A | A | SOUTH BEND | IN | SUE AREND | (574)287-2887 | |
| | APRIL 1, 1997 | | ZILBER LTD/TOWNE REALTY INC | 005 | A | A | MILWAUKEE | WI | CHRISTINE PETERSON | (414)274-2400 | |
| | JANUARY 1, 1997 | JANUARY 31, 1998 | ZILKHA ENERGY COMPANY | 005 | M | M | HOUSTON | TX | TRACY MEVS | (713)655-5900 | ELECTOR CLOSED |
| | JANUARY 1, 2004 | | ZIMBRICK INC | 005 | A | A | MADISON | WI | VIKKI BRUEGGEMAN | (608)271-1602 | |
| | | | ZIMDAR ENTERPRISES INC | REF | | | | | | | See FRAMES UNLIMITED |
| | OCTOBER 1, 1998 | FEBRUARY 28, 2006 | ZIMMER BAKER ASSOCIATES INC | 005 | M | M | PHOENIX | AZ | MICHAEL BAKER | (602)254-4531 | ELECTION REVOKED |
| | DECEMBER 1, 2005 | NOVEMBER 30, 2008 | ZIMMER CUSTOM MADE PACKAGING | 005 | A | A | INDIANAPOLIS | IN | SHIRLEY PETTICORD | (317)263-3436 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 2003 | JANUARY 31, 2003 | ZIMMER GREAT LAKES, INC, | 005 | M | M | LIVONIA | MI | CLAUDINE SHERROD | (734)953-1630 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 2002 | | ZIMMER HOLDINGS, INC. | 005 | A | A | WARSAW | IN | DENNIS CULTICE | (574)372-4159 | |
| | APRIL 1, 2000 | | ZIMMER NEW ENGLAND INC., MEDICAL BENEFITS PLAN | 005 | A | A | ALBANY | NY | EILEEN O'CONNELL | (518)446-1202 | |
| | JANUARY 1, 1998 | JUNE 30, 2002 | ZIMMER ROWLAND | 005 | M | M | WARSAW | IN | SARA BOGAN WRIGHT | (888)269-7006 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 2003 | JUNE 30, 2007 | ZIMMER THOMSON ASSOCIATES | 005 | A | A | MENOMONEE FALLS | WI | DALE GABRYS | (262)703-4307 | ELECTOR SWITCHED TO FULLY INSURED |
| | | | ZIMMER, INC | REF | | | | | | | See ZIMMER HOLDINGS, INC. |
| | APRIL 1, 2000 | DECEMBER 31, 2005 | ZIMMER-SMITH ASSOCIATES | 005 | A | A | MARYLAND HEIGHTS | MO | GREG SMITH | (314)453-0075 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 2000 | JANUARY 31, 2001 | ZIMMERMAN PARTNERS ADVERTISING | 005 | M | M | FORT LAUDERDALE | FL | CARMEN MARSTON | (954)731-2900 | ELECTOR SWITCHED TO FULLY INSURED |
| | AUGUST 1, 2009 | | ZIMMERMAN ASSOCIATES INC | 005 | | M | FAIRFAX | VA | DEANNA EATON | (703)883-0506 | |
| | OCTOBER 1, 1999 | MAY 31, 2001 | ZIMMERMAN PONTIAC CADILLAC OLDSMOBILE HONDA | 005 | M | M | ROCK ISLAND | IL | MARK ZIMMERMAN | (309)788-9304 | ELECTOR SWITCHED TO FULLY INSURED |
| | FEBRUARY 1, 2009 | | ZIMMERMAN TRUCK LINES | 001 | | M | MIFFLINTOWN | PA | CINDA LAUVER | (717)436-2141 | |
| | FEBRUARY 1, 2009 | | ZIMMERMAN TRUCK LINES | 005 | | M | MIFFLINTOWN | PA | CINDA LAUVER | (717)436-2141 | |
| | | | ZIMS EVAC | REF | | | | | | | See KUSTERS ZIMA CORPORATION |
| | JANUARY 1, 1998 | | ZIMS BAGGING CO | 005 | A | A | PRICHARD | WV | HARRY ZIMMERMAN | (304)486-5651 | |
| | | | ZINC CORPORATION OF AMERICA | REF | | | | | | | See HORSEHEAD CORPORATION |
| | | | ZINC PRODUCTS COMPANY | REF | | | | | | | See JARDEN CORPORATION |
| | JANUARY 1, 2008 | | ZINPRO CORPORATION | 005 | M | M | EDEN PRAIRIE | MN | RANDY OLSON | (952)983-3834 | |
| | | | ZINPRO PERFORMANCE MINERALS | REF | | | | | | | See ZINPRO CORPORATION |
| | APRIL 1, 1997 | SEPTEMBER 30, 2007 | ZION BENTON HIGH SCHOOL 126 | 005 | A | A | ZION | IL | CHRIS CLARK | (847)731-9751 | MERGED WITH ANOTHER ELECTOR |
| | | | ZION BENTON TOWNSHIP HIGH SCHOOL 126 | REF | | | | | | | See LAKE REGION SCHOOLS BENEFIT COOPERATIVE |
| | | | ZION ELEMENTARY SCHOOL DISTRICT 6 | REF | | | | | | | See LAKE REGION SCHOOLS BENEFIT COOPERATIVE |
| | JANUARY 1, 2001 | | ZIONS BANCORPORATION | 005 | A | A | SALT LAKE CITY | UT | DIANA M. ANDERSEN | (801)594-8288 | |
| | JANUARY 1, 2001 | | ZIONSVILLE COMMUNITY SCHOOLS | 005 | A | A | ZIONSVILLE | IN | PEGGY FISHER | (317)873-2858 | |
| | JANUARY 1, 2001 | JANUARY 31, 2001 | ZIONSVILLE ENGINEERING INC | 005 | M | M | BREMEN | IN | LISA CRAVENS | (317)733-0513 | ELECTOR PLAN TERMINATED |
| | JANUARY 1, 1997 | DECEMBER 31, 1998 | ZIP SORT, INC. | 005 | M | M | MINNEAPOLIS | MN | RICHARD D. LINAKER | (612)341-2633 | ELECTION RESCINDED |
| | JULY 1, 2006 | | ZIPCO INTERNATIONAL | 005 | A | A | FLINT | TX | APRIL ASHBY | (903)988-9200 | |
| | OCTOBER 1, 1997 | APRIL 30, 2000 | ZIPP EXPRESS INC. | 005 | M | M | INDIANAPOLIS | IN | JAMI GRADY | (317)782-9665 | MERGED WITH ANOTHER ELECTOR |
| | JANUARY 1, 1997 | | ZIPPERTUBING COMPANY | 005 | A | A | LOS ANGELES | CA | TERRY PLUMMER | (310)527-0488 | |
| | OCTOBER 1, 2009 | | ZIPPO MANUFACTURING COMPANY | 005 | | M | BRADFORD | PA | CAROL VINCA | (814)368-2980 | |
| | JANUARY 1, 1997 | SEPTEMBER 30, 2005 | ZIRCON CORPORATION | 005 | A | A | CAMPBELL | CA | EDNA MILLER | (408)866-8600 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1999 | SEPTEMBER 30, 2004 | ZMAN MAGNETICS | 005 | M | M | KENT | WA | WHITNEY HANSON | (425)251-8064 | MERGED WITH ANOTHER ELECTOR |
| | JANUARY 1, 1997 | | ZMC HOTELS, INC. | 005 | A | A | DULUTH | MN | RAIJA MACHELEDT | (218)723-8433 | |
| | JANUARY 1, 1997 | | ZOLL MEDICAL CORPORATION | 005 | A | A | CHELMSFORD | MA | MAUREEN CALLAHAN | (617)229-0020 | |
| | JUNE 1, 2009 | | ZOM RESIDENTIAL SERVICES INC | 005 | | M | ORLANDO | FL | REBECCA KURTA | (407)644-6300 | |
| | JANUARY 1, 1997 | | ZOMAX OPTICAL MEDIA, INC. | 005 | A | A | BROOKLYN PARK | MN | KATHY LOHRKE | (952)607-4800 | |
| | OCTOBER 1, 1998 | SEPTEMBER 30, 2000 | ZONE MANAGEMENT | 005 | M | M | GLEN ALLEN | VA | JONE DAWSON | (804)747-7693 | ELECTOR PLAN TERMINATED |
| | JANUARY 1, 2001 | SEPTEMBER 30, 2001 | ZONE REACTOR | 005 | M | M | LOS ANGELES | CA | JOHN CREER | (213)628-2400 | ELECTOR PLAN TERMINATED |
| | JANUARY 1, 1997 | JANUARY 31, 2000 | ZONGE ENGINEERING | 005 | M | M | TUCSON | AZ | KENT PACE | (520)327-5501 | ELECTOR SWITCHED TO FULLY INSURED |
| | JULY 1, 2001 | NOVEMBER 30, 2002 | ZONU, INC. | 005 | M | M | LOS ANGELES | CA | LAN-CHI DAN | (818)206-1333 | ELECTOR CLOSED |
| | | | ZOOK MOLASSES COMPANY | REF | | | | | | | See M. SIMON ZOOK COMPANY, INC. |
| | JANUARY 1, 1997 | DECEMBER 31, 2004 | ZOOM TELEPHONICS INC. | 005 | M | M | BOSTON | MA | STEVE SHEDD | (617)423-1072 | ELECTOR SWITCHED TO FULLY INSURED |
| | | | ZOOMLOT DEALER FINANCE | REF | | | | | | | See CYGNET DEALER FINANCE, INC. |
| | OCTOBER 1, 1997 | APRIL 30, 1999 | ZOTTOLA SIMPSON REBAR | 005 | M | M | PITTSBURGH | PA | NORA JONES | (412)856-7540 | ELECTOR SWITCHED TO FULLY INSURED |
| | SEPTEMBER 1, 2009 | | ZOYA FOODS INC | 005 | | M | BEAVERTON | OR | SELINA CARTER | (503)906-1290 | |
| | JULY 1, 1999 | JULY 31, 2002 | ZPP VAN NESS, INC. | 005 | M | M | SAN FRANCISCO | CA | RICK BOLLER | (415)345-8888 | ELECTOR PLAN TERMINATED |
| | JANUARY 1, 2001 | | ZS ASSOCIATES INC | 005 | A | A | EVANSTON | IL | JULIE BILLINGSLEY | (847)492-3600 | |
| | JANUARY 1, 1997 | OCTOBER 31, 2000 | ZUERN BUILDING PRODUCTS, INC | 005 | M | M | ALLENTON | WI | ARLEEN MANTEL | (414)629-5551 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1997 | DECEMBER 31, 1998 | ZUMBRO VALLEY MENTAL HEALTH CT | 005 | M | M | ROCHESTER | MN | CARRIE GLAZIER | (507)287-1442 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 2003 | | ZUMIEZ, INC. | 005 | A | A | EVERETT | WA | SARA STRIKER | (425)551-1500 | |
| | | | ZUPAN'S MARKETS | REF | | | | | | | See JJZ INC |
| | JANUARY 1, 1999 | FEBRUARY 28, 2006 | ZUPANICH BROTHERS INC | 005 | M | M | ELY | MN | BONNIE NISSAN | (218)365-3188 | ELECTION REVOKED |
| | JANUARY 1, 1997 | DECEMBER 31, 2007 | ZURCHER GROUP HEALTH AND WELFARE PLAN | 005 | A | A | MONROE | IN | PAT MCMAHON | (219)422-2084 | ELECTOR CLOSED |
| | | | ZURCHER TIRE INC | REF | | | | | | | See ZURCHER GROUP HEALTH AND WELFARE PLAN |
| | JANUARY 1, 1997 | DECEMBER 31, 1998 | ZURICH AMERICAN INSURANCE CO OF ILLINOIS | 002 | M | M | BALTIMORE | MD | EVE MCALLISTER | (410)338-9186 | MERGED WITH ANOTHER ELECTOR |
| | | | ZURICH AMERICAN INSURANCE CO OF ILLIONOIS | REF | | | | | | | See ZURICH AMERICAN INSURANCE COMPANY |
| | JANUARY 1, 1997 | | ZURICH AMERICAN INSURANCE COMPANY | 002 | M | M | SCHAUMBURG | IL | SONAL DESAI | (847)706-2426 | |
| | JANUARY 1, 1997 | | ZURICH AMERICAN INSURANCE COMPANY | 004 | M | M | SCHAUMBURG | IL | SONAL DESAI | (847)706-2426 | |
| | JANUARY 1, 1997 | | ZURICH AMERICAN INSURANCE COMPANY | 005 | M | M | SCHAUMBURG | IL | SONAL DESAI | (847)706-2426 | |
| | | | ZURICH INSURANCE CO U.S. BRANCH | REF | | | | | | | See ZURICH AMERICAN INSURANCE COMPANY |
| | JANUARY 1, 1998 | FEBRUARY 28, 2006 | ZURICH INTERNATIONAL JAPAN | 007 | M | M | NAPERVILLE | IL | MARTY JANKOWSKI | (630)245-7088 | ELECTION REVOKED |
| | | | ZURICH KEMPER INVESTMENTS, INC | REF | | | | | | | See KEMPER CORPORATION |
| | JANUARY 1, 1998 | | ZURICH SCUDDER INVESTMENTS | 005 | M | M | NEW YORK | NY | RHONDA HORNEDO | (312)537-4214 | |
| | JANUARY 1, 1998 | DECEMBER 31, 2002 | ZURICH SCUDDER INVESTMENTS | 005 | M | M | NEW YORK | NY | RHONDA HORNEDO | (312)537-4214 | MERGED WITH ANOTHER ELECTOR |
| | | | ZURICH SERVICES CO | REF | | | | | | | See ZURICH AMERICAN INSURANCE COMPANY |
| | JANUARY 1, 1997 | DECEMBER 31, 1998 | ZURICH SERVICES CORPORATION | TPA | | | SCHAUMBURG | IL | DANIELLE BUTKUS | (847)605-6039 | TPA CLOSED |
| | APRIL 1, 1997 | DECEMBER 31, 1998 | ZURICH SERVICES CORPORATION | 004 | M | M | COCKEYSVILLE | MD | EVE MCALLISTER | (410)527-3161 | MERGED WITH ANOTHER ELECTOR |
| | | | ZURICH U.S. | REF | | | | | | | See ZURICH AMERICAN INSURANCE COMPANY |
| | JANUARY 1, 1997 | JULY 31, 2005 | ZURIER COMPANY | 005 | M | M | LIVERMORE | CA | JULENE REAL | (925)449-5858 | ELECTION REVOKED |
| | JANUARY 1, 1997 | DECEMBER 31, 2002 | ZURN INDUSTRIES, INC. | 005 | M | M | ERIE | PA | ROBERT PHILLIPS | (814)455-0921 | MERGED WITH ANOTHER ELECTOR |
| | JANUARY 1, 2002 | FEBRUARY 28, 2006 | ZY TECHNOLOGIES | 004 | M | M | EDISON | NJ | SIRISH KUMAR | (732)767-6617 | ELECTION REVOKED |
| | JANUARY 1, 2002 | FEBRUARY 28, 2006 | ZY TECHNOLOGIES | 005 | M | M | EDISON | NJ | SIRISH KUMAR | (732)767-6617 | ELECTION REVOKED |
| | JANUARY 1, 1997 | DECEMBER 31, 1997 | ZYCON ALTERNATE CIRCUITS, INC | 005 | M | M | WARD HILL | MA | DONALD J SCHIFFIENG | (508)372-0200 | ELECTOR PLAN TERMINATED |
| | JANUARY 1, 1997 | DECEMBER 31, 1997 | ZYCON CORPORATION | 005 | M | M | SANTA CLARA | CA | SANDRA YOUNG | (408)241-9900 | MERGED WITH ANOTHER ELECTOR |
| | OCTOBER 1, 1999 | JANUARY 31, 2002 | ZYDACRON INC | 005 | M | M | MANCHESTER | NH | DEBBIE WATSON | (603)647-1000 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1997 | JULY 31, 2007 | ZYGO CORPORATION | 004 | M | M | MIDDLEFIELD | CT | DIANA MIDOLO | (860)704-5108 | ELECTION REVOKED |
| | JANUARY 1, 1997 | JULY 31, 2007 | ZYGO CORPORATION | 005 | M | M | MIDDLEFIELD | CT | DIANA MIDOLO | (860)704-5108 | ELECTION REVOKED |
| | APRIL 1, 1997 | OCTOBER 31, 1997 | ZYLAB INTERNATIONAL, INC | 005 | M | M | GERMANTOWN | MD | VICKI SHERMAN | (301)590-0900 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 2000 | JUNE 30, 2002 | ZYLOG SYSTEMS INTERNATIONAL, LLC | 005 | M | M | EDISON | NJ | EMMANUEL AMOYAW | (732)767-6616 | ELECTOR SWITCHED TO FULLY INSURED |
| | JANUARY 1, 1997 | MARCH 31, 2004 | ZYMARK CORPORATION | 005 | M | M | HOPKINTON | MA | PAMELA J DUGGAN | (508)435-9500 | MERGED WITH ANOTHER ELECTOR |
| | JANUARY 1, 2006 | | ZYMOGENETICS INC | 005 | A | A | SEATTLE | WA | TAMARA DONNELLY | (206)442-6652 | |
| | JANUARY 1, 1997 | JULY 31, 2005 | ZYZATECH WATER SYSTEMS, INC. | 005 | M | M | KENT | WA | DIANE MALLOY | (206)395-2200 | ELECTION REVOKED |