RSI - Renaissance Systems
Computer and Network Security • 
9430 Research Blvd, Echelon II, United States • 21-50 Employees
Company overview
| Headquarters | 9430 Research Blvd, Echelon II, Suite 300, Suite 300, Austin, TX 78759, US |
| Phone number | +15126003200 |
| Website | |
| NAICS | 518210 |
| SIC | 737 |
| Keywords | Microsoft Office 365, Unified Communications, Managed Services, Compliance, Voip, Pci Dss, Workflow Automation, Penetration Testing, Cybersecurity, Fortinet, Incident Response, It Documentation, Hipaa, Managed Security, Cloud Migrations, It Professional Services, Business Phone, Appdev, Nist Csf, Vciso, Cmmc, Sase, Nys Dfs |
| Founded | 1982 |
| Employees | 21-50 |
| Socials |
Key Contacts at RSI - Renaissance Systems
David Burgeson
Ceo
Patrick Langenbach
Director Of Software Development
Valina Kutsch
Director Of Finance
RSI - Renaissance Systems Email Formats
RSI - Renaissance Systems uses 5 email formats. The most common is {first name}{last name} (e.g., johndoe@rsitex.com), used 45.5% of the time.
| Format | Example | Percentage |
|---|---|---|
{first name}{last name} | johndoe@rsitex.com | 45.5% |
{first initial}.{last name} | j.doe@rsitex.com | 36.4% |
{first initial}{last name} | jdoe@rsitex.com | 9.1% |
{first initial} | j@rsitex.com | 9.1% |
About RSI - Renaissance Systems
Mission-critical cybersecurity and IT solutions for businesses. RSI is built on the foundation that relationships matter, and it has been a part of our core values since 1982. Whether a virus attacks at 2 AM or you are struggling to consolidate IT support, you get real expertise to handle today’s challenges and future surprises. We handle the tech complexities so you can focus on what you do best: running your business. From small businesses in Texas to growing companies nationwide, our team brings decades of combined experience with personal service, straight talk, and solutions that actually work. Cybersecurity is only part of what we do. Our proven services include: Cybersecurity (penetration testing, vCISO, incident response, business continuity) Managed IT Services (24/7 help desk, monitoring, patch management, on-site support) Professional Services (MS Office 365 implementation, cloud migration, disaster recovery, compliance, project management) Managed Security (data protection, threat management, secure access, Office 365 security) Custom App Development (websites, cloud solutions, AI-enabled applications, legacy modernization) Unified Communications (business phone, video conferencing, Microsoft Teams and Salesforce integration) Follow us for no-nonsense cybersecurity insights and proven IT strategies. Visit us at rsitex.com to see how we can serve you
RSI - Renaissance Systems revenue & valuation
| Annual revenue | $3,079,980 |
| Revenue per employee | $86,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Computer and Network Security industry and current estimated revenues | $9,900,000 |
| Total funding | No funding |
Employees by Management Level
Total employees: 21-50
Seniority
Employees
Employees by Department
RSI - Renaissance Systems has 15 employees across 6 departments.
Departments
Number of employees
Funding Data
RSI - Renaissance Systems has never raised funding before.
RSI - Renaissance Systems Tech Stack
Discover the technologies and tools that power RSI - Renaissance Systems's digital infrastructure, from frameworks to analytics platforms.
Analytics
Form builders
JavaScript libraries
JavaScript libraries
Page builders
JavaScript libraries
JavaScript libraries
CDN
JavaScript libraries
Advertising
Programming languages
Spain
Australia
Poland
Germany
Frequently asked questions
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