


First Southern Email Formats
Capital Markets • Guaynabo, Guaynabo Municipio, Puerto Rico • 21-50 Employees
First Southern Email Formats
First Southern uses 4 email formats. The most common is {first initial}{last name} (e.g., jdoe@fssec.com), used 45.8% of the time.
| Format | Example | Percentage |
|---|---|---|
{first initial}{last name} | jdoe@fssec.com | 45.8% |
{first name}{last name} | johndoe@fssec.com | 33.3% |
{first initial}{second initial} | jo@fssec.com | 16.7% |
{first initial}{first3} | j{first3}@fssec.com | 4.2% |
Key Contacts at First Southern
Raúl Juan Escudero
Managing Director
John R. Watson
Senior Vice President And Director Of Capital Markets
German Ramirez De Arellano
Managing Director
Cheryl Tyler
Administrative Assistant & Preschool Director
Company overview
| Headquarters | 2 Tabonuco Street, Suite 200, Guaynabo, PR 00968, US |
| Phone number | +17707779373 |
| Website | |
| NAICS | 523 |
| SIC | 621 |
| Employees | 21-50 |
| Socials |
About First Southern
First Southern Securities, LLC is a boutique financial services company that provides a broad spectrum of investment banking and brokerage services to issuers, institutional and private clients throughout the United States. The firm's cornerstone business is trading tax-exempt and taxable municipal bonds, primarily in the secondary market. Our competitive edge is that our associates are municipal bond specialists. We stand out from our competitors by being one of the few research-oriented municipal bond firms. Our extensive due diligence helps us identify special situations that are often overlooked by most market participants. First Southern is a registered broker-dealer with the Securities and Exchange Commission (SEC), and member of the Financial Industry Regulatory Authority (FINRA), the Municipal Securities Rulemaking Board (MSRB) and the Securities Investor Protection Corporation (SIPC). Clearing and custody services are provided by Pershing-BNY Mellon. We are a proud member of the BDA https://www.bdamerica.org/ First Southern: https://www.linkedin.com/company/first-southern-llc/
Employees by Management Level
Total employees: 21-50
Seniority
Employees
Employees by Department
First Southern has 15 employees across 5 departments.
Departments
Number of employees
Funding Data
First Southern has never raised funding before.
First Southern Tech Stack
Discover the technologies and tools that power First Southern's digital infrastructure, from frameworks to analytics platforms.
Security
JavaScript libraries
JavaScript libraries
Maps
UI frameworks
JavaScript libraries
JavaScript libraries
Font scripts
JavaScript libraries
Web servers
Miscellaneous
Frequently asked questions
4.8
40,000 users



