About Mirren

Pitching isn't so bad. After all, who doesn't enjoy pounding through three months of work in only three weeks — for free. Crank up your agency's growth by staying on top of the cutting-edge best practices. We work closely with agency CEOs and their management teams who are fighting the battle every day at their agencies.

If you believe there is a better way to do new business, we've built Mirren for you.

Our team of fourteen brings experience from both client and agency-side. This brings tremendous insight to our training. On the client-side, our team members have run agency reviews and have been on the receiving end of many pitch presentations. On the agency-side, we’ve worked at some of the best in the business in digital, advertising, experiential and public relations. These have included Wieden + Kennedy, TBWA and small boutiques around the country.

New York

136 Grand Street, Floor 4ER

New York, NY 10013



2020 NW Market St, Floor 2

Seattle, WA 98107


Mirren Customer Service

P: 212.388.9544

Monday - Friday

10:00am - 8:00pm ET


Let’s Do This.You Will Never Pitch the Same Way Again.

There's Four Ways to Use Mirren to Convert More Business More Quickly

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If you have any questions, please contact Member Services by emailing
member.services@mirren.com or calling 212-388-9544.

We are available Monday through Friday, from 10:00am – 8:00pm
Eastern. You may also contact us after hours by email, as we're
often online outside the main hours.


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Adding More Team Members to Mirren

Membership includes unlimited seats from your office location (or all of your offices if you have a multi-office / national membership).

To add more team members, simply email Member Services with the following information for each team member:

Be sure to email us from the same email you use with your Mirren Membership.

We will set up their membership and contact them with their login information within 1 - 2 business days