Commercial Lawyers for New York

Corporate attorney with 10+ years of experience, primarily for boutique transactional firms located in New York City.

After graduating Columbia University and The University of Pennsylvania Law School, Allan Kassenoff spent 25 years as a litigator representing Fortune 100 companies, first at Kaye Scholer, LLP and then as a partner at Greenberg Traurig, LLP. Amongst the many awards he has received over the years, Allan has been named one of the “Leading Litigators in America” by Lawdragon 500 and a “Local/National Litigation Star” by Benchmark Litigation.

Professional Experience Neil Belloff is an accomplished business lawyer with over 35 years of business and legal experience, including as Board Member, General Counsel, Chief Compliance Officer, Chief Operating Officer and Corporate Secretary. After law school, Neil joined a boutique law firm in New York City and practiced as a litigator and corporate securities lawyer. Soon thereafter, Neil became a Senior Attorney-Advisor in the Division of Corporation Finance at the U.S. Securities and Exchange Commission in Washington, D.C. responsible for reviewing 1933 Act and 1934 Act documents, coordinating projects with the EPA and DOL, overseeing bankruptcy, reorganization and work-outs, responding to Congressional inquiries, and providing assistance to other SEC divisions and the Department of Justice. Following his tenure with the government, Neil practiced with several NY-based law firms providing legal and business services to public and private enterprises focusing on securities, corporate, employment, IP, licensing, M&A, finance, governance, litigation, compliance and privacy matters. Neil became an in-house attorney in 2003 joining Deutsche Telekom, one of the largest telecommunications companies in the world, as Executive Vice President and US Securities and Corporate Counsel. He joined Celgene Corporation, a publicly listed global biopharmaceutical company, in 2010 and became General Counsel, Chief Compliance Officer and Corporate Secretary of Eloxx Pharmaceuticals, Inc. in 2018 (and Chief Operating Officer in 2020) and General Counsel, Chief Compliance Officer and Corporate Secretary of Acorda Therapeutics, Inc. in 2021. Neil went back to private practice in 2024. Neil has been lead counsel on dozens of IPOs (representing both issuers and underwriters) and multi-billion dollar M&A transactions. His practice includes licensing, structured finance, venture capital, risk assessment, corporate governance, legal and regulatory compliance, pharmaceutical development, and all aspects of corporate, securities, intellectual property, privacy and employment law. Education • J.D. - Quinnipiac University School of Law • LL.M. - Program in Securities Regulation at Georgetown University Law Center • M.A. - New York University • B.A. - Queens College of the City University of New York Admissions • New York, New Jersey, Connecticut • Southern District of New York • Eastern District of New York • District of Connecticut Publications • Frequent conference speaker (FEI, NACD, NIRI, ACC, PLI, MarcusEvans) • Co-authored chapter of NACD report on the Role of Directors in Strategic Planning, member of Blue Ribbon Commission of NACD • Authored various articles on securities, litigation and governance topics • Featured in Vanguard Law Magazine - https://www.vanguardlawmag.com/case-studies/neil-belloff-acorda-therapeutics/ Board Memberships • Former Board Member | Private computer network and software development company sold to NASDAQ listed company • Former Board Member | NASDAQ listed location-based entertainment company

I'm an experienced attorney with a vast experience in legal fields.

Marlene is an accomplished attorney at Mandelbaum Barrett, specializing in litigation and real estate law. With a practice focused on buy and sale transactions, leases, litigation, and landlord/tenant matters, Marlene will bring a wealth of knowledge to the matter. Additionally, Marlene effectively navigates complex legal challenges and strives to achieve favorable outcomes for clients in the real estate sector.

I’m a New York-licensed attorney with over 12 years of experience in business law, commercial transactions, and cross-border advisory work. I regularly assist companies—ranging from startups to multinational firms—with drafting and negotiating key commercial agreements, including service contracts, distribution and reseller agreements, SaaS terms, joint venture arrangements, and NDAs. My background includes advising on business entity formation, contract structuring, and risk allocation across a wide range of industries, including tech, finance, and professional services. I also have experience serving as outside counsel to growing companies, providing practical, business-oriented legal support across a variety of matters. I’m responsive, efficient, and accustomed to working independently with minimal oversight. I'm the founder and principal attorney of a solo practice law firm based in New York, which I manage remotely as a global/digital nomad. My primary practice area concerns cross-border transactions between U.S. investors and private fund managers in Asia.

Experienced real estate attorney.

Isabelle E. Melody is the founder of Wrinkles, LLC, a fractional General Counsel practice providing pragmatic, business-aligned legal support to companies across the U.S., U.K., and beyond. With over 20 years of global in-house experience—including senior legal leadership roles in the U.S., Europe, and Asia-Pacific—Isabelle brings deep expertise in commercial contracts, corporate governance, compliance, M&A, and risk management. A New York-licensed attorney and certified mediator, she is known for her hands-on, solution-oriented approach that aligns legal strategy with business momentum. Isabelle has served industries ranging from tech and defense to manufacturing and SaaS, and was recognized as a Corporate Counsel Honoree by the Rochester Business Journal.

I’m a New York-based attorney with over 20 years of experience, working at the intersection of litigation and transactional law. I help individuals and businesses create solid legal documents — prenups, contracts, leases, and more — with an eye toward clarity, fairness, and long-term protection. As a litigator, I’ve seen firsthand how vague or one-sided agreements can lead to unnecessary disputes, court battles, and financial stress. That perspective shapes the way I draft and review documents: I build them to stand up, not just get signed. Whether you’re preparing for marriage, launching a business, or resolving a dispute, I bring a practical, client-first approach rooted in legal insight and lived experience. Clients appreciate that I explain the law in plain language, respect their time, and tailor every solution to fit their goals — not just the paperwork. Let’s make sure you’re protected — not just on paper, but in real life.

I am a New York Attorney for over 25 years with extensive experience in contract law of all types, including real estate, and was a bank closer for residential housing and refinancing. Extensive landlord-tenant work, including leases, commercial property, and telecom. I have done pre-trial civil litigation, motion practice, and forensic accountings for all types of disputes, from lawsuits to mediations and arbitrations, and created lasting agreements in conflicts. In addition, I have created and advised on business formation as well as dissolutions, recently doing a business acquisition for a scientist who worked for a major company but desired to create their own product and testing line. I maintain a NYC office but reside out of NY.

Since starting as a Wall Street lawyer in 2004, I have led and closed 100's of transactions ranging from small business acquisitions to multi-billion-dollar domestic and international deals as well as private capital raises large and small. With over 20 years of experience in corporate, M&A, and securities law, I provide strategic legal counsel tailored to high-stakes business initiatives as well as critical advice to startups and companies raising capital. 🔴CORE PRACTICE AREAS: Capital Raising: Structuring and preparing Private Placement Memorandums (PPMs), SAFE Notes, Convertible Notes, Promissory Notes, Bridge Notes, Warrants, Reg A, Reg CF, Reg D, and Reg S offerings. Business Transactions: Representing buyers and sellers in domestic and cross-border M&A. Startups and Growth-Stage Businesses: Formation, structuring, scaling, and preparing businesses for investment or acquisition. Exit Planning: Legal strategy and execution for business sales and investor exits. Strategic Advisory: Advising boards of directors, C-suite executives and founders on overall business strategy and business acquisition/disposition matters. 🔴LEGAL EXPERTISE: Structuring and negotiating complex M&A and capital markets transactions. Drafting core transactional documents: purchase agreements, subscription agreements, operating/shareholder agreements, and corporate governance materials. Advising on securities compliance, including Reg A, Reg D, and Reg S offerings, Blue Sky compliance, and SEC filings. Fund formation and structured finance: extensive experience with CDOs, CMBS/RMBS, and Investment Company Act issues. Partnering with senior management and boards to align legal strategies with business objectives. Collaborating with international counsel and multidisciplinary teams on multijurisdictional deals. 🔴TRACK RECORD: Former Senior Associate Attorney at international Corporate M&A powerhouse Clifford Chance and top Corporate & Structured Finance law firm Thacher Proffitt & Wood both in Manhattan (New York City), where I represented investment banks, public and private companies, private equity sponsors, startups and hedge funds on strategic transactions. Closed and supported multi-billion-dollar deals across industries and jurisdictions. Delivered practical legal solutions to drive successful outcomes for clients ranging from startups to global financial institutions. I am licensed to practice law in New York and Texas. Corporate & Securities Attorney | Strategic Deal Advisor | M&A and Capital Raising Specialist

I am a solo practitioner that runs my own legal practice. I am currently licensed in 16 states and I'm working to expand that reach.