| Company | Category | Area | Address | Web | E-mail | Contact person |
| HARFORD CENTER | Schools With Special Academic | Maryland | 4 N EARLTON RD, HVRE DE GRACE, Harford, Maryland, 21078-1637, USA |
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Rosemarie Lane |
| HARFORD CLEANERS | Cleaners | Maryland | 303 S ATWOOD RD STE C, BEL AIR, Harford, Maryland, 21014-4164, USA |
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Manuel Vendelis |
| HARFORD CLEANERS INC | Cleaners | Maryland | 9 RED PUMP RD, BEL AIR, Harford, Maryland, 21014-1912, USA |
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| HARFORD CNTY CHPTR MTHRS AGNST | Business Association Executive | Maryland | 1221 BRASS MILL RD UNIT B, BELCAMP, Harford, Maryland, 21017-1209, USA |
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Katie Ash |
| HARFORD CNTY CIRCUIT CT CLERK | Government Offices-County | Maryland | 20 W COURTLAND ST, BEL AIR, Harford, Maryland, 21014-3747, USA |
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| HARFORD CNTY EDEN MILL NATURE | Government Offices-County | Maryland | 1617 EDEN MILL RD, PYLESVILLE, Harford, Maryland, 21132-1612, USA |
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Frank Marsden |
| HARFORD CO HEALTH DEPT | Rehabilitation Services | Maryland | 5 N MAIN ST, BEL AIR, Harford, Maryland, 21014-8895, USA |
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| HARFORD COLLECTABLES | Dolls-Retail | Maryland | 696 BEL AIR RD, BEL AIR, Harford, Maryland, 21014-4288, USA |
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Tina Tomey |
| HARFORD COMMUNITY ACTN AGCY | Non-Profit Organizations | Maryland | 1321 WOODBRIDGE STATION WAY, EDGEWOOD, Harford, Maryland, 21040-3830, USA |
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Patricia Harkins |
| HARFORD COUNTRY ASSN OF RLTRS | Real Estate | Maryland | 1 BEL AIR SOUTH PKWY, BEL AIR, Harford, Maryland, 21015-6031, USA |
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Mark Wilson |
