- Anderson Associates - Chartered building surveyors. Details of services, and about surveys and reports.
- Cliff House Park - Camping and caravan park located on the Suffolk coast. Pitches for touring caravans, tents and static caravan holiday homes. Facilities offered and prices charged.
- Crisps Paramount Garage - Renault dealer. Includes used cars, servicing, and vehicle hire.
- Leiston Abbey - Historic function venue also offering accommodation, catering and sound proof studios. Profile and facilities with history.
- Leiston Film Theatre - History, listings, and features.
- Leiston High School - Comprehensive secondary school. Photos, prospectus, headteacher, sixth form, calendar and photos.
- Leiston Middle School - Comprehensive, co-educational day school for children to 9 to 13 years of age. Overview, aims, teaching and uniform.
- Leiston Trading Post - Offers antiques, furniture, china and glassware. House clearance and evaluation services. Services offered and contact details.
- The Parrot and Punchbowl Inn - 16th century smugglers inn. Menus, wines, events, photos and heritage.
- Powerclean - Manufacturer of bespoke cleaning compounds, primarily for high pressure washing and vehicle cleaning systems.
- Qdex - Supplier of all types of self adhesive labels. Plain or printed, in a variety of materials and adhesives. Also thermal printers, thermal ribbons and tags.
- Sizewell & Leiston Shotokan Karate Club - Established 14 years ago by Sensei Phil Shire 4th Dan. Includes information on kids club, personal benefits and contact details.
- Sizewell and Knodishall Youth Football Club - News, results, fixtures, player profiles, and statistics. Members of the Felixstowe and District League, and the Suffolk Girls Football League.
- Summerhill School - A progressive, co-educational, residential school, founded by A. S. Neill in 1921 and still controversial today, as shown by their recent battle with OFSTED. The school won. Lessons are optional, and pupils help to run the school.
- Warren Antique Restoration - Furniture restoration service. Includes examples of items for sale. Can arrange delivery of antiques not only to the UK and Europe but also to the USA.
Society and Culture
- Leiston Baptist Church - Includes details of services, associations, contact information and MP3 sermon downloads.
- Leiston Citizens Advice Bureau - Offering a free, confidential advice for legal and financial matters, housing, rights and immigration. Aims, help, developments and contact.
- Long Shop Steam Museum - Housing the Garrett Collection. Location, opening times, costs and educational area.