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VerifiedLawFirms editorial: Focus and practice areas — Corporate and securities law is the center of this firm's work, and it describes that work as transactions-focused.

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Phone number Automatically Confirmed 2026-07-28

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Corporate Securities Legal — office photo

About Corporate Securities Legal

Corporate Securities Legal LLP is a corporate and securities law firm with offices in Costa Mesa, California and New York City. The firm describes itself as transactions-focused, handling business transactions, capital raises, mergers and acquisitions, and representation of corporate executives and directors. Its clients range from startups to established companies headquartered in various locations.

The firm's services include private placements, where it prepares the private placement memorandum, accredited investor questionnaires, and subscription agreements. For registered public offerings, it prepares documents such as the Form S-1 Registration Statement and works with the SEC through the review process. It also advises on venture capital transactions on both the company and investor sides, and on securities regulation compliance, including the Securities Exchange Act of 1934.

Listed practice areas include business contracts, business transactions, mergers and acquisitions, securities law, SEC subpoena defense, startups and entrepreneurs, raising capital, and entity formation. The firm lists flat fee pricing. Its Costa Mesa office is at 650 Town Center Dr #680, and its New York office is at 43 W 43rd St #342. Six attorneys are listed on the site.

Editor's Review

VerifiedLawFirms editorial

Focus and practice areas

Corporate and securities law is the center of this firm's work, and it describes that work as transactions-focused. That framing points to deal work, the drafting and closing of transactions. The firm handles business transactions, capital raises, mergers and acquisitions, and the representation of corporate executives and directors.

The named practice areas at Corporate Securities Legal LLP include business contracts, business transactions, securities law, and SEC subpoena defense. The firm also lists startups and entrepreneurs, raising capital, and entity formation. Its clients include startups and more established companies, which suggests it works with businesses at different stages of growth.

What the securities work involves

Private placements form one strand of the securities practice. The firm prepares the private placement memorandum, the accredited investor questionnaires, and the subscription agreements for these deals. A private placement raises money from a limited group of qualified investors without a full public registration, and those investors meet income or net worth thresholds that allow the lighter disclosure this route uses. The documents set the terms each investor agrees to and the disclosures the company owes them.

Registered public offerings form a second strand. The firm prepares filings such as the Form S-1 Registration Statement and works with the SEC through its review. The S-1 is the document a company files before it sells shares to the public. The SEC review runs in rounds of written comments that the company answers before an offering can move ahead.

Securities regulation compliance runs alongside these offerings. The firm advises on the Securities Exchange Act of 1934, which governs ongoing reporting and trading conduct once a company's shares trade in public hands. As a reviewer, I read this combination as one built for companies that are raising money and, in some cases, preparing to enter public markets.

Deal work and venture capital

Mergers and acquisitions appear among the firm's core areas. In an acquisition, counsel handles due diligence, drafts the purchase agreement, and works through the closing conditions that both sides must meet. Due diligence reviews the target company's contracts, finances, and liabilities so the buyer knows what it is taking on. The firm also advises on venture capital transactions for companies raising money and for the investors putting it in.

Acting on both sides of venture financing gives a firm a view of how founders and investors negotiate these rounds. Venture deals usually move through a term sheet, a diligence review, and a set of definitive agreements. Each round carries its own paperwork and its own approvals. Business contracts and entity formation complete the transactional side, which fits a client base that includes companies still choosing and building their legal structure.

Regulatory defense work

SEC subpoena defense is one of the firm's named areas, and it adds a regulatory dimension to the firm's transactional work. An SEC subpoena can ask a company or an individual to hand over documents or give testimony during an investigation. Counsel in this position reviews the request, works out what the agency is seeking, and prepares the response.

This area connects to the firm's transactional base. Companies that raise capital and file with the SEC can later face questions about those filings or their trading. Having the same firm handle both the offerings and any follow-up inquiry keeps the history of a deal in one place.

How the team is built

Six attorneys are listed on the site, with a mix of partners, an associate, and international counsel. Gilbert J. Bradshaw is the Managing Partner and a member in good standing of the New York State Bar. Jessica M. Lockett is a Partner and a member in good standing of the State Bar of California.

William L. Horn is a Partner whose work is transactional and who has represented registered companies. Christopher A. Wilson is a Partner who practiced at other law firms earlier in his career. Kacilyn A. Broker is an associate at the firm.

Javiera Salamanca holds the title of International Counsel and worked as an associate at another firm before joining. The bar memberships in New York and California match the two office locations, so a client on either coast can work with an attorney admitted where they are. In my opinion, listing each attorney by name and role helps a prospective client see who would lead the work.

Offices and billing

The firm runs two offices, one in Costa Mesa, California and one in New York City. Those two cities are active centers for corporate finance and securities work on each coast. A company on the West Coast or in the Northeast can reach a local office within business hours. Two offices also give the firm coverage of both the federal securities regulators and the state rules that apply in California and New York.

Flat fee pricing appears in the site navigation. A flat fee sets an agreed price for defined work at the outset, which lets a client see the cost of a matter before it begins. This billing choice suits the document-driven, scoped transactions that the firm handles. The site does not state a year the firm was founded.

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Christopher A. Wilson Partner

Mr. Wilson has practiced at other law firms before joining the firm.

Gilbert J. Bradshaw Managing Partner

A member in good standing of the New York State Bar. He works on corporate and securities matters at the firm.

Javiera Salamanca International Counsel

Before joining Corporate Securities Legal LLP, she worked as an associate at another firm.

Jessica M. Lockett Partner

A member in good standing of the State Bar of California.

Kacilyn A. Broker Attorney

An associate at Corporate Securities Legal LLP.

William L. Horn Partner

A transactional attorney with experience representing registered companies.

Contact Corporate Securities Legal

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Address

650 Town Center Dr
Costa Mesa, CA 92626