The ACE Knowledge Services offer a framework for the design, planning and implementation of elections consistent with the maintenance of a core set of principles. Products include:

ACE Encyclopaedia: an online repository of information covering twelve themes in elections management, with an emphasis on the issues of cost, sustainability, professionalism and trust in the electoral process. The encyclopaedia also includes a glossary, interactive electoral quiz and help desk, comprehensive coverage of timely topics in elections and an archive of materials from the Administration and Cost of Elections Project.

Comparative Data: comparative data on election practices worldwide made available by the EPIC project.

Elections Today: a news resource that features articles, electoral happenings, an election calendar and polling results from national presidential and parliamentary elections.

Electoral Materials: a wide and structured online collection of electoral resources from all over the world.