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- Leap Ltd
- Lincoln and Lindsey Blind Society
- Lincoln Area DialaRide Ltd
- Lincoln Business Improvement Group
- Lincoln City Football Club and Lincoln City Foundation
- Lincoln Digs
- Lincoln Minster School
- Lincoln Security
- Lincoln Waterside Centre Limited
- Lincolnshire Action Trust
- Lincolnshire Chamber of Commerce
- Lincolnshire Co-op
- Lincolnshire Marketing
- Lincolnshire Partnership NHS Foundation Trust
- LINDUM Group
- Linwave Technology
- Lucion Delta-Simons Ltd