Phillip Londen, Business Attorney in Phoenix, Arizona
Over 11 years of legal practice · focused on Business, IP, and Litigation
Phoenix, AZ
Practicing business in Phoenix since 2015.
- 11+
- Years practicing
- 1
- Bar admission
Practices in
Are you Phillip Londen?
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Quick answer
Phillip Londen is an attorney based in Phoenix, ARIZONA. The practice focuses on Business, IP, and Litigation. Phillip has over 11 years of legal experience.
- Based in
- Phoenix, ARIZONA
- Experience
- over 11 years
- Known for
- Business · IP · Litigation
- Handles Business, IP, and Litigation matters from Phoenix, ARIZONA.
- Over 11 years of practice as a licensed attorney.
- Recognized with Best Lawyers in America — Commercial Litigation (2026).
About Phillip Londen: Phillip Londen is an attorney based in Phoenix, ARIZONA. The practice focuses on Business, IP, and Litigation. Phillip has over 11 years of legal experience.
Areas of practice
Legal matters Phillip takes on
Phillip concentrates on business, ip, and litigation. Each area below outlines the kind of case Phillip handles, typical outcomes to expect, and how the intake process starts.
Business
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IP
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Litigation
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Business cases in Phoenix, Arizona
Phillip takes business matters in Phoenix, Arizona. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Phillip agrees to represent you.
IP cases in Phoenix, Arizona
Phillip takes ip matters in Phoenix, Arizona. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Phillip agrees to represent you.
Litigation cases in Phoenix, Arizona
Phillip takes litigation matters in Phoenix, Arizona. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Phillip agrees to represent you.
Biography
Meet Phillip Londen — business lawyer in Phoenix
Phillip Londen is an attorney based in Phoenix, ARIZONA. The practice focuses on Business, IP, and Litigation. Phillip has over 11 years of legal experience.
Phil has developed a reputation as a formidable trial attorney in complex commercial litigation matters. Recently, he second chaired a five-month bench trial representing a Native American tribe in complex, multi-party litigation adjudicating the tribe’s federal reserved water rights claims for its reservation. He also regularly represents businesses in intellectual property litigation as well as public utilities in complex litigation matters, including actions initiated by government entities seeking to condemn the utilities’ valuable water systems and water rights.
Before joining Osborn Maledon, he served as a law clerk for the Honorable Andrew D. Hurwitz of the U.S. Court of Appeals for the Ninth Circuit and the Honorable David G. Campbell of the U.S. District Court for the District of Arizona. His two clerkships laid the foundation for his practice, affording him a window into the decision-making processes of both trial and appellate judges. This invaluable insight allows Phil to develop winning trial strategies for his clients, while at the same time creating clean trial records that can withstand close scrutiny on appeal.
Phil graduated first in his class from the Sandra Day O’Connor College of Law at Arizona State University in 2015. He was chosen by his law school faculty to receive the John S. Armstrong Award for the ‘outstanding graduate’ in his class. In 2021-23, he was recognized by Best Lawyers® as among the Ones to Watch in both the Appellate and Commercial Litigation categories.
How Phillip handles business matters
Phil has developed a reputation as a formidable trial attorney in complex commercial litigation matters. Recently, he second chaired a five-month bench trial representing a Native American tribe in complex, multi-party litigation adjudicating the tribe’s federal reserved water rights claims for its reservation. He also regularly represents businesses in intellectual property litigation as well as…
The kind of cases Phillip takes
Phillip reviews new inquiries case-by-case for business, ip, and litigation matters in Phoenix and the surrounding Arizona area.
Credentials
Education, bar admissions, and languages
Arizona State University
J.D. · 2015
Jurisdictions
Phillip's state bar admissions
Arizona
2015 · ACTIVE
Phillip studied at J.D. in Arizona State University.
Law school and academic background
Phillip completed J.D. in Arizona State University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Phillip runs in Arizona is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Phillip has received 23 formal recognitions from bar associations, industry bodies, and peer-review services.
Best Lawyers in America — Commercial Litigation
2026
Best Lawyers in America — Litigation - Intellectual Property
2026
Best Lawyers in America — in America
2026
Best Lawyers in America — from 2021-2023 for work in:
2026
Best Lawyers in America — Appellate Practice - 2023
2026
Best Lawyers in America — Commercial Litigation - 2023
2026
Best Lawyers in America — Appellate Practice - 2022
2026
Best Lawyers in America — Commercial Litigation - 2022
2026
Best Lawyers in America — Appellate Practice - 2021
2026
Best Lawyers in America — Commercial Litigation - 2021
2026
Best Lawyers in America — Additional Areas of Practice:
2026
Best Lawyers in America — Energy Law
2026
Best Lawyers in America — Appellate Practice
2026
Best Lawyers in America — Awards:
2026
Best Lawyers in America — Benchmark Litigation:
2026
Best Lawyers in America — 40 & Under Hot List
2026
Best Lawyers in America — ,
2026
Best Lawyers in America — Southwest Super Lawyers
2026
Best Lawyers in America — , “Rising Star”, Business Litigation, 2022-2025
2026
Best Lawyers in America — Benchmark Litigation,
2026
Best Lawyers in America — “
2026
Best Lawyers in America — Future Star”
2026
Best Lawyers in America — , 2024
2026
Legal awards and honors
Best Lawyers in America — Commercial Litigation (2026). Best Lawyers in America — Litigation - Intellectual Property (2026). Best Lawyers in America — in America (2026). Best Lawyers in America — from 2021-2023 for work in: (2026). Best Lawyers in America — Appellate Practice - 2023 (2026). Best Lawyers in America — Commercial Litigation - 2023 (2026).
Locations
Phillip Londen's office in Phoenix
Phillip's primary office is at 2929 North Central Avenue, Suite 2000, Phoenix, Arizona, 85012-2793. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Phillip Londen
Phillip has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.
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Schedule your consultationHiring guide
How to hire Phillip Londen — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Phillip usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Phillip charges for the initial consult. That fee is credited toward representation if you retain Phillip's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Phillip will tell you what matters and what doesn't.
Questions to ask a business attorney in Phoenix, Arizona
A short list to run through before you commit: How many business matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for Phillip
Phillip discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every business matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Phillip confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Phillip's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Phillip Londen
How much does it cost to hire Phillip for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Phillip walks through the likely range during the consult so there are no surprises.
Does Phillip offer a free consultation?
Phillip charges for the initial consult; that fee is credited toward representation if you retain Phillip's office. Some business attorneys offer free consults — check Phillip's current terms during booking.
How long do business cases in Arizona typically take?
Simple business matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Phillip gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Phillip take my case if I'm outside Phoenix?
Phillip is licensed in Arizona. Matters governed by Arizona law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Phillip will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Phillip?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Phillip will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Phillip accepting new business clients right now?
Phillip's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Business attorneys serving Phoenix, Tucson and Scottsdale in Arizona
Phillip handles business matters throughout Arizona. Each city below is a direct link into the search page for verified business attorneys in that community.
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