HONDUCOR, Honduras' national postal service, offers various services including EMS (courier service), philately, certified mail, small packages, traditional postal services, and postal boxes. They focus on providing secure and reliable postal solutions.

The American Society for Philatelic Pages and Panels (ASPPP) is dedicated to the collection and study of American Commemorative Cancellation Pages, Souvenir Pages, Commemorative Panels, and other philatelic pages and panels. They offer resources like free checklist spreadsheets and encourage joining the society with benefits such as receiving 10 free Souvenir Pages. The website aims to support collectors with downloadable resources and information on expanding their collections.

StampSSA.africa is the official website of the Philatelic Federation of South Africa, offering resources for collectors, details on club affiliations, upcoming stamp exhibitions, and philatelic news. It aims to promote stamp collecting within South Africa, providing comprehensive information to both novice and seasoned collectors.

StampSwops.com started in 2000 as a virtual Philatelic Club for collectors to exchange stamps, evolving into an informational resource. It facilitates the exchange of duplicate stamps among collectors, based on a like-for-like basis or mutually agreed prices, enhancing the collecting experience by offering a modern twist to traditional exchange packets.

UK Philately, sponsored and run by the National Philatelic Society, London, is a comprehensive site for stamp collecting enthusiasts in the UK and beyond. It promotes the hobby of stamp collecting through resources, information on stamp collecting clubs, postal history, and much more, serving as a hub for philatelists looking to expand their knowledge and collections.

The Rhode Island Philatelic Society, established in 1885, is recognized as the oldest philatelic society in the United States. It serves as a hub for stamp collectors and philately enthusiasts, offering resources, meetings, special events, and a comprehensive library dedicated to the study and enjoyment of stamps and postal history.

The Association Philatélique & Numismatique Carcassonnaise (APNC) website is dedicated to the promotion of philately and numismatics in the Carcassonne region. It features various philatelic and numismatic events, offers a monthly bulletin, and provides information on local collector meetings and exhibitions. The site also includes sections on stamp collecting, postcards, and personal collections, fostering a community for enthusiasts in these areas.

The Asociación Numismática y Filatélica de Lambayeque (ANUFIL) is dedicated to spreading knowledge about numismatics (the study of coins) and promoting philately (stamp collecting). They organize talks, exhibitions, and educational events to explore the history and significance of coins and stamps. The association offers free advice to anyone interested in these fields, with a team of experts available to provide guidance and share knowledge.

The Algoma Stamp Club, established in May 2012 by a group of passionate stamp collectors, is a thriving community in Sault Ste. Marie, Northern Ontario. It welcomes members from the District of Algoma and beyond, offering a diverse range of interests from mint to used stamps, Canadian and international issues, first day covers, postal stationery, and postal history. Monthly meetings feature discussions on new stamp issues, oddities, and mistakes, along with a bourse table for buying and selling, and an in-house auction for rare finds.

The website of the Associação Filatélica de Santa Catarina (AFSC) is a hub for stamp collectors and enthusiasts, particularly in the Santa Catarina region of Brazil. It includes various features such as announcements of upcoming events, information about stamp auctions and exhibitions, and resources for philatelic research and collection. The site also provides contact information and details about regular meetings for members and interested visitors.