Atty. David Eric Mainzer
David Eric Mainzer is a lawyer practicing investment management, financial services law, mergers and acquisitions and 9 other areas of law. David received a M.B.A. degree from Columbia University in 2005, and has been licensed for 32 years.
Financial Services Law & More Attorney · Serving Santa Monica, CA · 32+ Years Experience
Profile Summary
About David Eric Mainzer at a Glance
David Eric Mainzer is a contracts, employment, business, m&a, and securities attorney based in Santa Monica, California. They have 32+ years of legal experience, licensed to practice since 1994. Admitted to practice in New South Wales (1994) and California (1997). Educated at Columbia University (M.B.A. University, 2005) and University of New South Wales, Australia (LL.B., 1994). Active member of State Bar of California. Serves clients in Santa Monica, CA and the surrounding metropolitan area.
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About David Eric Mainzer
- David Eric Mainzer is a lawyer practicing investment management, financial services law, mergers and acquisitions and 9 other areas of law
- David received a M.B.A. degree from Columbia University in 2005, and has been licensed for 32 years
- David practices in Santa Monica, CA
Practice Areas Explained
David Eric Mainzer's Areas of Legal Practice
Each practice area below reflects the types of cases David Eric Mainzer handles, with a practical overview of what that area of law involves and how it may apply to your situation in Santa Monica.
Contracts in Santa Monica
David Eric Mainzer is one of 76,101 contracts attorneys indexed nationally. Browse contracts attorneys in California →
Employment Law in Santa Monica
Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.
David Eric Mainzer is one of 167,770 employment attorneys indexed nationally. Browse employment attorneys in California →
Business & Corporate Law in Santa Monica
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
David Eric Mainzer is one of 497,491 business attorneys indexed nationally. Browse business attorneys in California →
Mergers & Acquisitions in Santa Monica
David Eric Mainzer is one of 49,430 m&a attorneys indexed nationally. Browse m&a attorneys in California →
Securities Law in Santa Monica
David Eric Mainzer is one of 64,075 securities attorneys indexed nationally. Browse securities attorneys in California →
Jurisdictional Context
Why Local Counsel Matters in Santa Monica
Practicing law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Santa Monica are typically filed in the local municipal court or the appropriate California state district court, depending on subject matter and amount in controversy. An attorney licensed in California brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in California courts without local counsel or pro hac vice admission.
Santa Monica Courts and Legal Process
Choosing a Santa Monica-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.
Looking for additional California attorneys? Browse all attorneys in Santa Monica or all attorneys in California.
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Professional Profile
Why Clients in Santa Monica Choose David Eric Mainzer
Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish David Eric Mainzer's practice in the field of contracts, employment, business, m&a, and securities.
Decade-Tested Legal Experience
David Eric Mainzer brings 32+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.
Multi-State Bar Admission
Licensed in New South Wales and California, David Eric Mainzer can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering contracts, employment, and business, David Eric Mainzer can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Santa Monica
A Santa Monica-based practice means David Eric Mainzer attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.
Case Types
Common Legal Issues David Eric Mainzer Handles in Santa Monica
Below is a representative sample of the types of matters David Eric Mainzer has experience with under California law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.
This list is illustrative, not exhaustive. Contact David Eric Mainzer directly to discuss the specifics of your situation.
Search Reference
How People Find David Eric Mainzer Online
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David Eric Mainzer's Practice Areas & Specializations
Education & Law School Background
Bar Admissions & Licensed Jurisdictions
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