If your business operates in Ontario, the way you hire is about to fundamentally change. Effective January 1, 2026, the Working for Workers Four Act introduces sweeping amendments to the Employment Standards Act (ESA) designed to improve transparency, equity, and communication for job seekers.

For employers with 25 or more employees, compliance is no longer a "nice-to-have"—it is the law. With potential fines of up to $100,000 for non-compliance, HR teams and business owners need to start updating their hiring playbooks today.

Here is your comprehensive guide to the new 2026 Ontario job posting rules and what you need to do to prepare.

1. Mandatory Pay Transparency (With a Cap)

Gone are the days of keeping salary information a secret until the offer stage. To close the gender wage gap and help candidates make informed decisions, employers must now disclose expected compensation on all publicly advertised job postings.

The Rules:

• You must state a specific salary amount or a salary range.
• The Cap: If you use a range, the spread between the minimum and maximum cannot exceed $50,000 annually.
• The Exception: This requirement does not apply if the expected compensation (or the high end of the range) is over $200,000 annually.
• What's Included: Base salary, commissions, and guaranteed bonuses. Discretionary bonuses and tips are excluded.

2. The End of the "Canadian Experience" Requirement

For years, highly skilled newcomers have faced a "catch-22": they cannot get a job without Canadian work experience, but they cannot get Canadian work experience without a job.

To level the playing field, the new law prohibits employers from listing "Canadian work experience" as a requirement in job ads or application forms. You can still assess a candidate's overall experience, but you cannot use geography as a blanket barrier.

3. Disclosing the Use of AI in Hiring

As more companies turn to Artificial Intelligence to streamline recruitment, Ontario has introduced a first-of-its-kind disclosure requirement.

If your company uses AI at any stage of the hiring process—whether it is screening resumes for keywords, ranking applicants, or assessing video interviews—you must include a clear statement in the job posting and application form disclosing this use. While you don't need to name the specific software, candidates have a right to know when a machine is making decisions about their livelihood.

4. Banning "Ghost Postings"

To stop companies from fishing for resumes or testing the labour market when no job is actually available, employers must now explicitly state whether a job posting is for an existing vacancy or a newly created position. This ensures candidates aren't investing time applying for a "ghost job."

5. The 45-Day "No Ghosting" Rule

Candidates often invest hours into interviews only to be met with total silence. Ontario is putting an end to candidate ghosting.

If you interview an applicant, you have a legal duty to inform them whether a hiring decision has been made within 45 days of their last interview. This can be done via email, phone, or in person, but it must be done.

6. Strict Record-Keeping Obligations

To ensure these rules are followed, the Ministry of Labour has introduced new data retention requirements. Employers must retain copies of the following for three years after a job posting is taken down:

• The publicly advertised job posting.
• Any associated job application forms.
• Proof of the interview follow-up communications (the 45-day notice).

Actionable Steps for Employers: How to Prepare Now

Don't wait until December 2025 to overhaul your hiring strategy. Take these steps now to ensure a smooth transition:

1. Conduct a Compensation Audit: Review your internal pay scales. If you are forced to post a salary range for a new hire that is higher than what your current employees make, you risk internal morale issues and turnover. Fix internal pay inequities before ranges go public.
2. Update Job Posting Templates: Standardize your job templates to include fields for salary range, AI disclosure, and vacancy status.
3. Audit Your Tech Stack: Consult with your ATS (Applicant Tracking System) vendors. Identify exactly where and how AI is used in your pipeline so you can draft accurate disclosure statements.
4. Train Hiring Managers: Ensure anyone involved in recruitment understands they can no longer screen out candidates based on a lack of "Canadian experience."

‍

‍

The Bottom Line

Ontario’s 2026 hiring reforms signal a major shift towards transparency and fairness. While these changes will require an upfront investment of time and resources from HR teams, they ultimately benefit employers by attracting a more diverse pool of qualified talent and building trust with future employees from day one.

‍