Kinaxis Inc. — Proxy Solicitation & Information Statement 2026

May 15, 2026

KINAXIS®

Notice of our 2026 annual and special meeting of shareholders

WHEN

June 16, 2026
10 a.m. (Eastern Daylight Time)

WHERE

Kinaxis Head Office
3199 Palladium Drive
5th Floor
Ottawa, Ontario K2T 0N9

ITEMS OF BUSINESS

1. Receive the audited consolidated financial statements of Kinaxis Inc. for the fiscal year ended December 31, 2025 and the auditors' report
2. Elect directors
3. Appoint the auditors
4. Approve amendments to our equity plans
5. Have a say on executive pay
6. Other business that may properly come before the meeting

If you held common shares of Kinaxis Inc. as of the close of business on May 5, 2026 (the record date), you're entitled to attend the 2026 annual and special meeting and vote your shares (or at a reconvened meeting if the meeting is postponed or adjourned).

You can read more about each item of business beginning on page 8 of our 2026 management information circular. Information about voting begins on page 5.

By order of the board of directors of Kinaxis Inc.,

Jamie Hollingworth
Chief Legal Officer and Corporate Secretary

Ottawa, Ontario
May 5, 2026

Questions?

If you have questions about our 2026 annual and special meeting, please contact Kingsdale Advisors:

Phone 1-855-682-8087
(toll-free in North America)
1-437-561-5015
(text and call enabled outside North America)

Email contactus@kingsdaleadvisors.com