Stampman
- Offers a wide selection of stamps, tools, and accessories.
- http://www.thestampman.co.uk/catalog/

Stamp World
- Manufacturer and distributor of decorative, traditional, and self inking, and accessories.
- http://stampworld.com.au/

Stamped in Ink
- Offers unmounted rubber stamps in the categories of alphabets and numbers, and words and titles .
- http://www.stampedinink.com/

S for Stamps
- A wide selection of stamps, accessories, books, tools, embellishments, cards, paper, kits, lace, wire, and beads.
- http://www.sforstamps.co.uk/

Stampstruck
- A wide selection of stamps, accessories, adhesives, glitter, inkpads, publications, gallery, workshops, and stamping classes.
- http://www.stampstruck.com/

Stamping Mad
- Offers a wide selection of stamps, tools, and accessories.
- http://www.stampingmad.co.uk/

Stampeedo
- Offers a wide selection of stamps, tools, and accessories.
- http://www.stampeedo.co.uk/

Sydney Stamp Stall
- Embossing tips, classes, gallery, custom made and in stock stamps and supplies.
- http://www.sydneystampstall.com/

Stempelwinkel
- Dutch business offers a wide range of stamps, embossing powders, pads, paper, and accessories.
- http://www.de-stempelwinkel.nl/E_frame.html

Seesaw
- Original stamps in categories of and beyond, everyday, holiday, and love.
- http://www.seesawgraphics.com/

Sir Stampalot
- Selection of stamps, accessories, stickers, and fibers.
- http://www.sirstampalot.co.uk/

Stamps by Impression
- Selection of name, holiday, seashore, sports, oriental, red hat, and a section for teachers.
- http://www.stampsbyimpression.com/

Serendipity Stamps
- A selection of categorized stamps, stickers, accessories, and embellishments.
- http://serendipitystamps.com/

Stamp Mania Australia
- Offers mounted and unmounted stamps, tools, accessories, and mounting supplies.
- http://www.stampmania-australia.com.au/

Sunday International
- Offering unmounted and mounted stamps, ink pads, embellishments, tools, and accessories.
- http://www.sundayint.com/

Stampers Anonymous
- Offers an alphabetized listing of all stamps, gallery, and class information,
- http://www.stampersanonymous.com/

Stempeltempel
- Custom ex-libris, custom barcode and art designs.
- http://www.stempeltempel.com/

Stampsmith
- Carrying both mounted and un-mounted rubber stamps. Numerous accessories, projects, galleries, swaps, and featured artists.
- http://www.stampsmith.net/

Savvy Stamps
- Collection of categorized rubber stamps and accessories. A gallery of examples and ideas is also included.
- http://www.savvystamps.com/

Studio Astarte
- A selection of clear polymer un-mounted stamps and clear acrylic blocks for mounting and related accessories.
- http://www.studioastarte.com.au/

Silver Crow Creations
- A categorized selection of rubber stamps and accessories. Also carries papers, envelopes and gift items.
- http://www.silvercrowcreations.com/

Stampington and Company
- A variety of unique rubber stamps and rubber stamp lines made by others. Also carries magazines, embellishments and accessories.
- http://www.stampington.com/index.html

Sumac Design
- A collection of unique un-mounted rubber stamps categorized by theme.
- http://www.nowackmcintosh.com/sumac/

Scottish Borders Stamping
- Specializing in Celtic Rubber Stamp. Examples and gallery also included.
- http://www.scottishbordersstamping.com/

Sweet Impressions, Inc.
- Carries artistic rubber stamps featuring floral, sentiments, Christian verses, frames, people and old-fashioned designs. Also offers Pergamano supplies, PCA tools, parchment craft patterns and brass stencils.
- http://www.sweetstamps.com/

Stampola
- Offers unique rubber stamps, mounted and unmounted, as well as paper, envelopes, collage sheets, coins, charms, and accessories. Message board included.
- http://www.stampola.com/

Stamp in Style
- Offers a variety of supplies and accessories. Includes designs from original artists.
- http://www.stampinstyle.com/

Stamp It
- Offers a wide selection of products. Includes art, accessories, paper, books, videos, and scrapbooking.
- http://www.stampit.com.au/

Stampinks Unlimited
- Manufacturer of rubber stamps including Carousel animals, international doll costumes, calligraphy, teapots, money stamps, and fabric stamps. Shortsville, NY
- http://www.stampinks.com/

Stamping Online
- Offers a selection of stamps and accessories.
- http://www.stampingonline.com/

Stampscapes
- Designed for creating elaborate textured landscapes.
- http://www.stampscapes.com/

Stamps Happen, Inc.
- Art stamps for rubber stamping and crafts.
- http://www.stampshappen.com/

Stamping Ground
- Large collection of unmounted rubber stamps and accessories.
- http://www.stampingground.com/

The Stampin' Place
- Rubber stamps and scrapbooking supplies. Catalog, samples, and tips.
- http://www.stampin.com/

Stamper's Grove
- Stamps and accessories from Personal Stamp Exchange, Azadi, Holly Pond Hill, Embossing Arts and Hero Arts.
- http://www.stampersgrove.com/

Stamp Zia Rubber Stamps
- Original art stamps, accessories and handmade papers by artist Zana Clark.
- http://www.stampzia.com/

Stamp Your Heart Out
- Kid themed stamps from Claremont, CA shop.
- http://www.stampyourheart.com/

Stamp It Rubber Stamps
- Virginia shop carries several lines of stamps.
- http://www.stampit.com/

Stamp and Go
- Selection of brands, as well as a portable stamp carrying systems.
- http://www.stampandgo.com/