Erik D. Klingenberg, Business Attorney in New York
New, NY
Trusted business attorney serving New York.
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Are you Erik D. Klingenberg?
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Quick answer
Erik D. Klingenberg is an attorney based in New York, NEW YORK. The practice focuses on Business. Currently practicing at Dentons U.S. LLP.
- Based in
- New York, NEW YORK
- Experience
- attorney
- Known for
- Business
- Handles Business matters from New York, NEW YORK.
- Recognized with Lawyer of the Year — Securitization and Structured Finance Law (New York City) (2026).
About Erik D. Klingenberg: Erik D. Klingenberg is an attorney based in New York, NEW YORK. The practice focuses on Business. Currently practicing at Dentons U.S. LLP.
Areas of practice
Erik's practice areas in New York
Erik concentrates on business. Each area below outlines the kind of case Erik handles, typical outcomes to expect, and how the intake process starts.
Business cases in New York
Erik takes business matters in New York. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Erik agrees to represent you.
Biography
Erik D. Klingenberg, business attorney serving New York
Erik D. Klingenberg is an attorney based in New York, NEW YORK. The practice focuses on Business. Currently practicing at Dentons U.S. LLP. Erik works from New York and takes on business matters across the region.
Erik Klingenberg is the Chair of Dentons' Capital Markets practice, specializing in structured finance, including all aspects of commercial and residential mortgage-backed securities, asset-backed securities and other structured products. Erik is praised by clients as a “sophisticated,” “hands-on,” “creative,” “extremely smart” and “excellent lawyer,” with sources commending his "broad range of expertise and understand[ing] immediately what the client is trying to achieve," and acknowledging that he “uses his specialized knowledge to get the deals done smoothly.” He is recognized for his “significant expertise in mortgage-backed securities, especially in the single-family rental market,” with sources noting, “his background in bankruptcy law gives him an interesting perspective on esoteric matters that have a bankruptcy risk.”
Erik assumed an early, prominent role as counsel to various US government agencies and their efforts to restore the financial markets for a range of financial products and situations, including the US Treasury in connection with the Term Asset-Backed Securities Loan Facility (TALF), the US Department of Education in connection with the FFELP Student Loan Commercial Paper Conduit, the Federal Deposit Insurance Corporation (FDIC) in connection with the sale of Indy Mac and the Federal Reserve Bank of New York and JPMorgan Chase in connection with the Maiden Lane I commercial trust.
Representing issuers, underwriters and many other capital market participants, Erik has structured and documented a broad range of domestic, offshore and cross-border transactions.
His practice focuses on complex, innovative structures, including master trusts and other revolving pool transactions, with assets ranging from residential and commercial mortgage loans, B notes and mezzanine loans to student loans, MSRs and servicing advances, energy receivables, leases and other asset-backed securities.
Erik is an adjunct professor of law at St. John's University School of Law teaching the course Securitization, Structured Finance and Capital Markets.
Working with Erik on a business matter
Erik Klingenberg is the Chair of Dentons' Capital Markets practice, specializing in structured finance, including all aspects of commercial and residential mortgage-backed securities, asset-backed securities and other structured products. Erik is praised by clients as a “sophisticated,” “hands-on,” “creative,” “extremely smart” and “excellent lawyer,” with sources commending his "broad range of…
Who Erik represents
Erik reviews new inquiries case-by-case for business matters across New York.
Credentials
Credentials — where Erik studied and practices
St. John's University
J.D. · 1994
Jurisdictions
Erik's state bar admissions
New York, New York S
ACTIVE
Erik studied at J.D. in St. John's University.
Law school and academic background
Erik completed J.D. in St. John's University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Erik runs in New York is where that training gets applied to real client questions.
Recognition
Erik's legal honors and published work
Erik has received 2 formal recognitions from bar associations, industry bodies, and peer-review services.
Lawyer of the Year — Securitization and Structured Finance Law (New York City)
2026
Best Lawyers in America — Securitization and Structured Finance Law
2026
Legal awards and honors
Lawyer of the Year — Securitization and Structured Finance Law (New York City) (2026). Best Lawyers in America — Securitization and Structured Finance Law (2026).
Locations
Erik D. Klingenberg's office in New York
Erik's primary office is at 1221 Avenue of the Americas, New York, New York, 10020-1089. In-person meetings are by appointment; a phone intake usually comes first.
Dentons U.S. LLP
1221 Avenue of the Americas
New York, New York 10020-1089
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Schedule your consultationHiring guide
How to hire Erik D. Klingenberg — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Erik usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Erik charges for the initial consult. That fee is credited toward representation if you retain Erik'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; Erik will tell you what matters and what doesn't.
Questions to ask a business attorney in New York
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 Erik
Erik 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. Erik confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Erik'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 Erik D. Klingenberg
How much does it cost to hire Erik for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Erik walks through the likely range during the consult so there are no surprises.
Does Erik offer a free consultation?
Erik charges for the initial consult; that fee is credited toward representation if you retain Erik's office. Some business attorneys offer free consults — check Erik's current terms during booking.
How long do business cases in New York 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. Erik gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Erik take my case if I'm outside New York?
Erik is licensed in New York. Matters governed by New York law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Erik 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 Erik?
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. Erik will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Erik accepting new business clients right now?
Erik'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 Albany and Brooklyn in New York
Erik handles business matters throughout New York. Each city below is a direct link into the search page for verified business attorneys in that community.
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