Logos by country: Switzerland
- 10 vor 10
- 10vor10 (original)
- 1st Records
- 20 minuten
- 3 Plus TV Network AG
- 3+ TV
- 3A
- 3eckDesign.ch
- 3W Motosport
- 3W Motosport
- 3w-publishing ag - Die marketingorientierte Web & Corporate Design Agentur
- 4M Technologies
- 4M Technologies
- 4x50 Jahre
- A&A Actienbank
- AAABSOLUT
- AAE
- Aargauische Kantonalbank
- Abatron
- ABE
- AC Bellinzona (80's logo)
- AC Lugano
- acode
- Acorn
- Adecco
- Adecco
- Adelboden
- Adelboden FIS Ski World Cup 2006
- Adelboden Frutingen
- Adima
- ADLUX agency
- ADLUX agency (with slogan)
- Aegeri
- AEHL
- Aeroport International de Geneve
- Aerowatch
- AFG
- AFG
- Agathon
- age stiftung
- Agip
- Agip
- AGST
- AGST
- Air-Glaciers
- Airport St. Gallen Altenrhein
- AITG
- Ajoie
- Albar Cars
- Alder & Eisenhut AG
- Alfex Swiss Made
- Allianz suisse
- Allreal
- Allreal Holding
- Alpamare
- Alpen Tilsiter Switzerland
- Alphasem AG
- Alpina Assurances
- Alpina Assurances
- Alpine Select
- Alpropria O Immobilien
- Alps and Arts
- Altin
- Altran
- alu
- Ambri Piotta
- Amici Hairdesign
- Ander Group
- Angewandte Intuition
- Anlagestiftung Pensimo
- Annabelle
- Annemarie Wildeisens KOCHEN
- Anzeiger
- APG new
- APG SGA
- APG SGA
- Apostrophic Lab
- Apotheke Zumikon/Volkiland
- Appenzell FC
- Apple Macintosh Users Group Switzerland
- Arosa
- Artech
- AS
- AS Ascenseurs
- AS Ascenseurs
- AS Ascensori
- AS Ascensori
- AS Aufzuege
- AS Aufzuege
- AS Elevators
- AS Elevators
- Ascona - Ticino
- ASD
- Asia Bank Card Union
- Asia Bank Card Union - AsiaCard
- Asia Bank Card Union - AsiaCard
- ASLOCA
- Assassin's Creed
- ASSIST-CARD
- Associazione Calcio Bellinzona
