Los Angeles Business Lawyer

Business Attorney serving Los Angeles, California since 2005

Looking for a trusted Los Angeles business lawyer to help support your company’s growth?

Roger Doumanian is an experienced business attorney with more than 19 years of success representing startups, small businesses, and established companies across diverse industries. His practice focuses on business law, including corporate law, business formation, contract drafting and negotiation, and business purchase and sale transactions. He also provides strategic counsel for intellectual property protection and trademark registration.

By taking a client-focused approach, Roger Doumanian and his team deliver responsive, results-driven legal guidance tailored to your business goals. Whether you need assistance with structuring your company, negotiating complex agreements, or buying or selling a business, you can rely on practical and effective legal representation.

For experienced legal support, contact a trusted Los Angeles business attorney today at (213) 878-5777.

Business Formation

Business formation involves the legal creation of a business entity—such as an LLC or corporation—while ensuring compliance with state and federal regulations. From the beginning, our firm guides clients through every phase of the formation process, including selecting the most appropriate entity structure and preparing and filing Articles of Organization or Articles of Incorporation. We also draft customized Operating Agreements and corporate bylaws aligned with your specific business goals. Through a personalized approach to Los Angeles business formation, our firm helps business owners establish a strong legal foundation designed to minimize risk and support long-term success. In addition to formation services, we provide ongoing legal support, including optional assistance with annual meetings and corporate meeting minutes. As a result, your business can remain compliant, preserve limited liability protections, and meet all regulatory requirements with confidence.

Business Law Services in Los Angeles, CA

Business Formation (LLC, Corporation)
Operating Agreements & Bylaws
Business Contracts & Agreements
Business Purchase & Sale Transactions
Corporate Governance & Compliance
Business Dissolution
Non-Disclosure & Non-Compete Agreements
Commercial Lease Review & Negotiation
Demand Letters & Legal Correspondence
Risk Management & Legal Strategy
Asset Protection Strategy
Trademark Registration & Maintenance
Representation in Business Disputes

Business Sale and Purchase

Business purchase and sale transactions involve the legal transfer of ownership through asset sales or stock or membership interest transfers. Throughout each phase of the process, our firm represents both buyers and sellers by delivering comprehensive legal guidance tailored to the transaction. Our services include drafting and negotiating letters of intent, preparing and reviewing purchase agreements, conducting thorough due diligence, analyzing financial and legal documentation, and managing the closing process. By working closely with Los Angeles business owners, we structure transactions that protect client interests, minimize potential liabilities, and ensure compliance with all applicable laws and regulations. As a result, whether you are purchasing a new business or selling an existing company, you can rely on strategic legal counsel focused on achieving a smooth, efficient, and successful transaction.

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Speak With a Trusted Los Angeles Business Lawyer Today

Whether you are launching a new business in Los Angeles, negotiating or drafting contracts, buying or selling a company, or facing a business-related dispute, you do not have to navigate the legal process alone. Our firm provides comprehensive legal services for business formation, ongoing compliance, and strategic business planning tailored to your goals. Schedule a consultation with a trusted Los Angeles business lawyer and obtain experienced legal guidance to move your business forward with confidence.

(213) 878-5777

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Our Approach

Our approach to effective legal representation is simple - we listen, educate, advise, and advocate.

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Listen

We listen carefully to understand your legal needs and concerns so that we can best advise you

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Educate

We educate you on the applicable laws and regulations that apply to your situation

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Advise

We advise you of your rights, obligations, and options available to you under applicable laws

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Advocate

We represent you and advocate on your behalf to help you protect your business from legal pitfalls

Let's Connect

California Office

Roger Doumanian®, Attorney at Law, APC

25209 Avenue Tibbitts
Valencia, CA 91355
(661) 857-7777

Texas Office

Roger Doumanian®, Attorney at Law
13355 Noel Road, Suite 1100
Dallas, Texas 75240
(214) 790-7277

Simplifying the Complicated® Since 2005

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Top Rated Law Firm

Our Business Law Firm proudly services clients in Santa Clarita, Valencia, Saugus, Stevenson Ranch, Newhall, Canyon Country, Sand Canyon, Northridge, Chatsworth, Porter Ranch, San Fernando, Moorpark, Simi Valley, Beverly Hills, Santa Monica, Pasadena, Glendale, Burbank, Sylmar, Ventura, Oxnard, Santa Paula, Ojai, Camarillo, Palmdale, Lancaster, and Los Angeles. We also serve clients in Northern California, including Sonoma Valley, Napa Valley, Oakland, San Francisco, and throughout the coast, including Santa Barbara, Paso Robles, San Luis Obispo, and Pismo Beach.