![]() The Whitestone Group Founded in 2000, we area Service-Disabled Veteran-Owned Business providing full spectrum security and asset protection services to federal government agencies. | ![]() National Physical Laboratory National Physical Laboratory (NPL) is a national metrology institute developing and maintaining measurement standards. | ||
Founding Date | Founding Date 2000 | Founding Date 1900 | Founding Date 1976 |
Type | Type Private | Type Private | Type Subsidiary |
Tags | |||
Locations | Locations Reynoldsburg, US HQ | Locations Teddington, GB HQ Cambridge, GB Glasgow, GB Guildford, GB Huddersfield, GB | Locations HQ |
Employees | Employees 1781% decrease | Employees 1,754 | Employees 2 |

National Physical Laboratory (NPL) is a national metrology institute developing and maintaining measurement standards.
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