Exclaimer is the global leader in email signature management, helping organisations create, control, and optimise professional email signatures at scale across Microsoft 365, Google Workspace, and Exchange.
A cloud-native solution for Microsoft 365 environments. Signatures are applied server-side via Microsoft's Email Flow, ensuring consistent rendering across Outlook, mobile, web, and third-party clients. No software to install on end-user devices.
Purpose-built for Google Workspace (formerly G Suite), this solution centralises Gmail signature management across the entire organisation. IT admins can create and assign signatures without end users ever needing to touch their settings.
For organisations running on-premises Microsoft Exchange, Exclaimer provides a proven, deeply integrated solution to manage email signatures across Exchange 2013, 2016, and 2019 environments with the same design and control capabilities.
Turn employee email signatures into a dynamic marketing channel. Schedule and rotate promotional banners, event announcements, and campaign CTAs — targeted by department, region, or individual — all without IT involvement after initial setup.
IT administrators manage all signatures from a single cloud-based console. No end-user intervention required, eliminating rogue or outdated signatures across the organisation.
Assign different signatures based on Active Directory attributes such as department, location, job title, or seniority. Ensure the right signature reaches the right person every time.
Track click-through rates on promotional banners and CTAs embedded in signatures. Measure the impact of email signature marketing campaigns with built-in reporting and engagement data.
Automatically append legal disclaimers, confidentiality notices, or regulatory text to all outbound emails — ensuring compliance without relying on individual employees.
Exclaimer syncs directly with on-premises Active Directory and Azure AD to dynamically populate signature fields with accurate, up-to-date employee data in real time.
Server-side signature application ensures consistent signatures regardless of whether emails are sent from Outlook on desktop, Outlook Mobile, iOS Mail, or any other client.
Ensure all outbound client emails include mandatory legal disclaimers and compliant signature formats — critical for regulated industries such as banking, insurance, and law.
Maintain consistent, professional communications across large healthcare networks and hospital groups, with role-based signature management for clinical and administrative staff.
Universities and schools use Exclaimer to standardise staff communications and run targeted campaigns such as open days, enrolment periods, and research initiatives.
Retail organisations leverage Exclaimer Signature Marketing to promote seasonal campaigns, product launches, and loyalty programs through every employee email at no additional media cost.
“Exclaimer has transformed how we manage email signatures across our entire organisation. We now have complete brand consistency and the ability to run signature-based marketing campaigns without any IT overhead. The ROI has been significant.”
Contact Aquion today to learn how Exclaimer can help your organisation achieve brand consistency, compliance, and measurable marketing impact across every email sent.
