- Safes
- Bank equipment : Fire-resistant safes : Furniture trade : Metal filing cabinets : Metal furniture : Metal shelves : Metal shelves for warehouses : Queue control systems : Queue equipment : Queue management systems
- Safety Glasses for Cars
- Car glass : Car glass tinting : Car-glass : Car glass Valmiera : Windshields : Car wrapping : Repair of car glass : Car glass service : Car glass trade : Car headlight polishing
- Safety products, workware; manufacture
- Work clothes : Hunter signal caps : Labor protection means uniforms work clothes trade : Uniforms : Work clothing production : Work clothing sewing : Work overalls : Hunter clothing : Workplace safety products uniforms work clothes production
- Safety products, workware; sale
- Work clothes : Work footwear : Work gloves : Occupational safety organization consultations : Work clothing sewing : Workplace safety products uniforms work wear and shoes for sale : Fire safety at home : Fire fighting and protection products : clothing for fishermen : Dog tag
- Safety products, workware; wholesale
- Labor protection in Vidzeme : Labor protection products in Cesis : Labour protection in Cesis : Sale of work clothes and footwear for work safety uniforms : Wholesale of labor protection products work clothes : Work clothes : Work clothes in Vidzeme : Work footwear : Work gloves : Work protection products
- Sanitary equipment, installing and repairs
- Radiator replacement : Bathtubs : Heat engineering, Heating equipment : heating boiler production : Heating boilers : Heating installation : Heating system assembly : Heating technical project : Motor vehicle rental : Plumbing installation and repair
- Sanitary equipment, manufacture
- Drinking water filters : Lime water filters : Mechanical water filters : Water filter cartridges : Water filters : Water treatment
- Sanitary equipment, sale
- Plumbing : Construction materials : Heating boilers : Paints : Water pumps
- Sanitary equipment, wholesale
- Plumbing wholesale : Heat devices heating equipment : Pipes : Heating equipment : Plumbing trade : Pumps : Radiators : Water filters : Boilers : Water-pipe and sewerage
- Sanitary services
- Sanitation services : Rat extermination : Disinfection : Disinfestation : Disinsection Riga : Disinfection Riga : Deratization services : Deratization Riga : Deratization Olaine : Deratization Ogre
- Saunas
- Scientific research
- Scrap metal
- Scrap metal purchase : Acceptance of scrap metal : Ferrous scrap metal : Purchase of scrap metal : Slate removal : Demolition of metal structures : Scrap metal collection : Containers for rent : car catalyst purchase : Asbestos disposal
- Seals, manufacture
- Household appliances repair in Bauska : Repair of electric tools in Bauska : Stamp production : Stamps
- Secondary raw materials
- Wrapping paper in rolls : Cardboard : Cardboard boxes : Cardboard packaging : Corrugated cardboard : Corrugated cardboard boxes : Corrugated cardboard sheets : Disposal of waste paper Riga : Boxes : Kartona starplikas
- Securities
- Security: safety devices
- Video surveillance : Security systems : Video surveillance systems : Security protection devices systems video surveillance : Safety systems : Fire safety systems : Electric wiring in Cesis : Electrical installation wiring measurements : Baggage X-ray scanners : Fire safety in Cesis
- Security: services
- Security services : Security : Physical security : Security Daugavpils : Security systems : Physical security for objects : Installation of alarm for the apartment : Physical property security : Safety systems : Property security
- Seeds and nursery stock
- Seeds and plants : Plant nursery : Forests plants : Seedlings : Seeds : Tree nursery : Lawn seeds : Container plants : Grape plants : Forest seeds
- Selection and seed propagation
- Self-governments
- Municipalities : Municipality : Council : European projects : EU structural funds : Garkalne municipality : Livani County Municipality : Garkalnes council : Madona : EU projects
- Services for expatriates
- Sewing accessories, apparel accessories
- Sex shops
- Intimate goods
- Shipbuilding and repairs
- Diesel generators : Shipbuilding : Ship building and repair : Ship repair
- Shipping agencies, chartering and maintenance
- Ship supply
- Ordering of ship supplies : Ship building and repair
- Shoe repair
- Carpet cleaning : Cleaning of working clothes : Dry cleaner's : Dry cleaning : Key production Maskavas Ķengarags : Laundry : Laundry washing : Shoe repair Kengarags
- Shoppingcentre
- Social insurance
- Social work
- Social care : Lying patient transportation : Social assistance : Nursing home : Disabled companion assistant : Disabled person transportation : Care services : Home care in Rezekne : Dementia patient care : Health care in Riga Vidzeme Zemgale Latgale
- Software
- Accounting software : Car service programs : Computer courses : Computer training : Goods software : Softwares : Trade software : Warehouse software
- Solariums
- Solarium : Solarium in Plavnieki : Solarium Pļavnieki
- Souvenirs, presents
- Souvenirs gifts : Food sale : Souvenirs : Gifts : Coffee : Cups : Awards : Decors : Car wrapping in Cesis : Decor rental
- Spices, diet supplements
- Beverages : Colouring agents : Cranberries : Flavourings : Flavours : Food additives : Food additives seasoning food supplements : Food additives spices nutritional supplements : Food Additives Spices Nutritional Supplements : Beer
- Sports and tourist goods, manufacture
- Manufacture of sports equipment : Outdoor exercise equipment : Outdoor fitness equipment
- Sports and tourist goods, rent
- A holiday home on the shores of Lake Usmas : Bath-house : Bath-house attendant : Boat rental : Motorboat rental : Recreation by the water : Sauna on the shore of the lake
- Sports and tourist goods, sale
- Sports and tourist goods trade : Sports goods : Exercise equipment : Home exercise machines : Dumbbells : Basketball shoes : Crossbows : Fishing shop Jelgava : Fishing tackle Jekabpils : Exercise equipment trade
- Sports and tourist goods, wholesale
- Sports clubs
- Water aerobics : Dive : Diving courses : Figure skating : Fitness club : Fitness Liepaja : Ice hall Broceni : Massage : Massages : Physiotherapy Brocēni
- Sports facilities
- Accommodation in Madona : Gym : Seminar premises : Skiing : Sport events in Rezekne : Sports buildings and center : Sports camps : Sports games : Sports school in Rezekne : Swimming pool
- Sports organizations
- Football : Football lessons for children : Football training in Riga
- Sports schools
- Beach court : Concert hall Saldus : Hotel in SALDUS : Saldus sports stadium : Sports center Saldus : Sports complex Saldus : Sports school Saldus : Tennis : Tennis courts : Tennis training
- Stairs
- Stairs ladders : Exclusive stairs : Metal stairs
- Stationery goods, manufacture
- Packaging : Packing wrapping : Printing services
- Stationery goods, sale
- Stationery : Stationery trade : Blanks : Cash registers : Cash register tapes : Check tapes : Computer printer accessories : Coffee and tea : Copying works : Business cards
- Stationery goods, wholesale
- Calendar making : Calendars 2021 : Planners 2021
- Statistics and sociological surveys
- Design tests : Polls : Statistics sociological and market research : Surveys and interviews : Tests
- Stevedoring services
- Port ship traffic : Customs : Machinery rental : Stevedore services : Timber storage : Warehouse services
- Stone trimming
- Stone processing : Tombstone making : Grave improvement : Grave stones : Tombstones : Stone surfaces : Grave curbs Jekabpils : Artificial stone surfaces : Table surfaces : Gravestones
- Stylists
- Color consultant : Make up : Professional training : Stylist
- Swimming pools & accessories, sale
- Pools : Pool equipment : Swimming pools waterfalls fountains their accessories and sale : Pool chemicals : Massage bathtubs : Pool installation : Pool roofs : Jacuzzi : Swimming pool installation : Outdoor jacuzzi