About Tracey

Experience matters – but so does how you work with people. Tracey partners with clients and colleagues to deliver thoughtful, reliable support grounded in trust, clarity and collaboration.

With more than 30 years of business and legal experience, Tracey brings a steady hand, thoughtful judgment and a collaborative spirit to every engagement.

Building strong relationships is at the heart of her work. Whether mentoring colleagues, collaborating with teammates or supporting clients, Tracey values clear communication, trust and a shared commitment to excellent outcomes.

Passions

Family time, most importantly with my husband

In the saddle – Hunter equitation (English)

On the mat – Yoga and meditation

Animal advocacy – We currently have four rescues, one dog (Jack) and three cats (Max, Sophie and Dexter)

Reading excellent books

View full bio

Memberships and affiliations

  • American Bar Association (ABA)
  • Orange County Paralegal Association

Cooley GO

Employer Identification Numbers: What Nonprofits Should Know

This article provides greater context for nonprofits surrounding what an EIN is and how to apply for one.

This content is provided for general informational purposes only, and your access or use of the content does not create an attorney-client relationship between you or your organization and Cooley LLP, Cooley (UK) LLP, or any other affiliated practice or entity (collectively referred to as "Cooley"). By accessing this content, you agree that the information provided does not constitute legal or other professional advice. This content is not a substitute for obtaining legal advice from a qualified attorney licensed in your jurisdiction, and you should not act or refrain from acting based on this content. This content may be changed without notice. It is not guaranteed to be complete, correct or up to date, and it may not reflect the most current legal developments. Prior results do not guarantee a similar outcome. Do not send any confidential information to Cooley, as we do not have any duty to keep any information you provide to us confidential. When advising companies, our attorney-client relationship is with the company, not with any individual. This content may have been generated with the assistance of artificial intelligence (Al) in accordance with our Al Principles, may be considered Attorney Advertising and is subject to our legal notices.

Header Values Via : HTTP/2.0 Azure
Accept : */*
Accept-Encoding : gzip, br
Host : www.cooley.com
Range : bytes=0-8388607
User-Agent : Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
x-fd-int-roxy-expectedpurgeid : 0
X-Forwarded-For : 216.73.217.139, 147.243.245.205
X-Forwarded-Host : www.cooley.com
X-Forwarded-Proto : https
X-Azure-FDID : 6b26e12c-fdda-4cb0-9e45-7d7f5f1b522e
x-azure-ref : 20260423T091813Z-r1748456dff58rhthC1CH1getn0000001y7g0000000010qp, 20260423T091813Z-257ff77d44fl5j86hC2CH1rfe40000002gp0000000000zge, 20260423T091813Z-16989f85d84tgcbdhP1DM1rvs00000000nyg0000000000gy, 20260423T091813Z-2576947986bhdpfphP2DM1kp5n0000000bh0000000000bck
X-Original-Host : {host}
x-azure-clientip : 216.73.217.139
x-azure-socketip : 216.73.217.139
x-azure-requestchainv2 : hops=4
Site Info HostName: www.cooley.com; RawURL: https://www.cooley.com/people/tracey-christofferson-sullivan;