Suped

Suped is an Australian software company offering a cloud-based DMARC and email authentication platform. Founded in early 2025 by Matthew Whittaker and Michael Ko, childhood friends from Canberra, the company aims to democratize DMARC by making email authentication accessible to businesses of all sizes, not just large enterprises. The platform ingests DMARC, SPF, and DKIM reports, automatically categorizes senders, flags critical issues, and provides clear dashboards and recommendations to help teams achieve enforcement quickly. Suped positions itself as a user-friendly alternative to traditional DMARC tools that dump raw XML data on users. It serves over 1,000 companies, from startups to publicly-listed companies and managed service providers (MSPs). The company is privately held and operates globally from its base in Canberra, Australia.

Suped was co-founded in early 2025 by Matthew Whittaker and Michael Ko, childhood friends from Canberra, Australia. Both founders had spent years working in the email authentication space and grew frustrated with the fragmented, bloated, and anti-customer nature of existing DMARC tooling. They set out to build the product they wished they had: a platform that ingests DMARC reports, automatically categorizes senders, flags important issues, and guides users to enforcement in weeks rather than the year-plus typical of manual processes. The company launched its platform to democratize DMARC for every business, not just the Fortune 500. By 2025, Suped reported being trusted by over 1,000 companies, ranging from one-person startups to publicly-listed companies and managed service providers (MSPs) managing email security for hundreds of clients. The platform emphasizes simplicity, actionable insights, and proactive alerts to prevent deliverability issues. Suped is privately held and headquartered in Canberra, Australia, serving a global market.

• 2025

  Suped co-founded by Matthew Whittaker and Michael Ko in Canberra, Australia.

• 2025

  Suped platform launched, trusted by over 1,000 companies.

Suped positions itself as a modern, user-friendly DMARC platform that simplifies email authentication for busy IT teams, making enterprise-grade email security accessible to businesses of all sizes.

• Suped DMARC platform

  A cloud-based platform that monitors and manages DMARC, SPF, and DKIM, providing dashboards, sender categorization, alerts, and recommendations to help teams achieve email authentication enforcement.

1. 1Suped - All-in-one DMARC platformsuped.com
2. 2About Suped - Supedsuped.com
3. 3Suped - Wikidatawikidata.org