Certain capabilities described on this site are planned and subject to applicable regulatory requirements.
Check the background of Colton Alexander Securities LLC on FINRA BrokerCheck
Financial Services Holding Company · San Juan, Puerto Rico

Building a Private Capital Markets Platform

Colton Alexander Capital Corporation is a financial-services holding company. Its subsidiaries and affiliates include Colton Alexander Securities LLC, a registered broker-dealer and FINRA/SIPC member.

Available today through Colton Alexander Securities LLC: private placements. Colton Alexander Capital Corporation is also developing additional investment advisory and private-market technology capabilities.

Securities and broker-dealer services are offered solely through Colton Alexander Securities LLC.
Get in Touch
Colton Alexander Securities LLC Broker-Dealer
SEC No. 8-70621
CAS — FINRA Member
CRD No. 310915
CAS — Investor Protection
SIPC Member
The Affiliated Businesses

Separately organized affiliated businesses

Colton Alexander Capital Corporation's affiliated businesses are separately organized and operate under the regulatory requirements applicable to each entity. Broker-dealer services are provided solely through Colton Alexander Securities LLC.

Available Today
Colton Alexander Securities LLC
SEC-Registered Broker-Dealer · Member FINRA/SIPC

Available today: private-placement services.

Planned Investment Advisory Affiliate
Colton Alexander Advisers LLC
Not Currently Offering Advisory Services

Not currently offering investment advisory services.

Financial Technology Affiliate
Curbstone Trading Systems Inc.
Develops & Licenses Technology

A future ATS is planned to be operated by Colton Alexander Securities LLC, subject to applicable regulatory requirements.

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Raising capital, or considering a transaction? Let’s talk.

Contact Our Team
About Us

An affiliated platform built around specialized entities

COLT's affiliated businesses are separately organized and operate under the regulatory requirements applicable to each entity. Broker-dealer services are provided solely through CAS.

Today

Current CAS services

Today, CAS provides M&A and private-placement services. CAS is registered as a broker-dealer with the U.S. Securities and Exchange Commission and is a member of FINRA and SIPC.

COLT's longer-term strategy includes investment advisory services and technology-enabled secondary liquidity, subject to applicable regulatory requirements.

  • CAS Broker-Dealer (SEC)No. 8-70621
  • FINRA MemberCRD No. 310915
  • SIPC MemberYes
  • HeadquartersSan Juan, Puerto Rico
  • State RegistrationsCalifornia, Florida, New York, Puerto Rico
The Affiliated Businesses

Three separately organized entities

Available Today
Colton Alexander Securities LLC
SEC-Registered Broker-Dealer · Member FINRA/SIPC

Available today: mergers and acquisitions and private-placement services.

Planned Investment Advisory Affiliate
Colton Alexander Advisers LLC
Not Currently Offering Advisory Services

Not currently offering investment advisory services.

Financial Technology Affiliate
Curbstone Trading Systems Inc.
Develops & Licenses Technology

CTS develops and licenses technology. A future Curbstone ATS is planned to be operated by CAS, subject to applicable regulatory requirements.

Ready to Work Together

See how our services fit your needs

View Services
Services

Available now, and what’s planned

Colton Alexander Securities LLC currently provides M&A advisory and private placement services. COLT is also developing additional capabilities, described below and clearly labeled as planned.

Available Now — Through Colton Alexander Securities LLC

Current services

Mergers & Acquisitions

M&A advisory services to corporate clients across deal strategy, process, and execution.

Private Placements of Securities

Structuring and placement agent services for privately offered securities, provided through Colton Alexander Securities LLC.

Planned Subject to Regulatory Approval

What COLT is developing

Planned
Investment Advisory Services
Through Colton Alexander Advisers LLC

Planned through CAA, subject to applicable registration.

Planned
Secondary Trading
Future ATS Operated by CAS

Planned to be operated by CAS using technology supplied or licensed by CTS, subject to applicable regulatory requirements.

Next Step

Tell us about your transaction or offering

Contact Our Team
Contact Us

Let’s talk

Whether you’re considering a transaction or raising capital, our team is ready to help. Securities and broker-dealer services are offered solely through Colton Alexander Securities LLC.

Reach Us Directly

Firm Information

Office
Colton Alexander Capital Corporation
San Juan, Puerto Rico
CAS Broker-Dealer
Colton Alexander Securities LLC — SEC No. 8-70621 · FINRA CRD No. 310915

Submitting this form does not create a brokerage, advisory, or other client relationship. Do not transmit confidential information through this form.

Regulatory Disclosure

Website Privacy Policy

Colton Alexander Capital Corporation · Effective September, 2026

Colton Alexander Capital Corporation (“COLT”) is a financial-services holding company and is not a broker-dealer or investment adviser. This policy applies to personal information COLT receives through its corporate website. Broker-dealer services, and any associated privacy notices, are provided through Colton Alexander Securities LLC (“CAS”), which maintains its own privacy policy. This website is intended for institutional and business audiences and does not conduct transactions.

Information we receive

When you contact COLT, we may receive your name, email address, telephone number, company or organization, role, inquiry type, and message content, together with any other information you choose to send. Our website host and security providers may also generate limited technical information, such as an IP address, browser or device type, access time, and security logs.

How we use and share it

We use the information to respond to inquiries, manage corporate and affiliate communications, operate and protect the website, maintain records, and comply with law. We do not sell personal information. We may share it with service providers under confidentiality obligations, with our affiliates as permitted by law, and with regulators or as required by law.

Securities-related inquiries

If your inquiry concerns brokerage services, mergers and acquisitions, a private placement, an issuer, or an investment opportunity, COLT may direct or forward it to CAS, which will handle the information under its own privacy policy and applicable broker-dealer requirements. Sending a message does not create a brokerage, advisory, or other client relationship.

Safeguards, changes, and contact

We maintain administrative, technical, and physical safeguards and retain information as reasonably necessary and as required by law. Please do not send confidential information through the website contact form. We may update this policy; the current version is posted here with its effective date. Questions may be directed to the contact information published on this website. This website is not directed to children under 13.

For questions about this Privacy Policy, please contact us.