Insights

Niche Legal Expertise Ridder, Costa & Johnstone LLP specializes in intellectual property, new media, privacy, and internet law, indicating a potential need for advanced legal technology solutions that enhance case management, data security, and client communication within these specialized practice areas.

Small Firm Profile With a team of 2-10 employees and revenue under 1 million dollars, the firm may benefit from scalable cloud-based legal software, automation tools, and affordable cybersecurity services to improve operational efficiency and support growth.

Tech Savvy Operations The firm's current use of modern web technologies like Progressive Web Apps and HTTP/3 suggests openness to innovative digital solutions; this presents opportunities to introduce advanced legal tech platforms or cloud hosting services that align with their existing tech stack.

Market Positioning As a boutique law practice in San Francisco competing with larger firms, Ridder, Costa & Johnstone could be targeted for digital marketing, case management solutions, and client relationship management tools to help differentiate and expand their client base.

Growth Opportunities Given the firm’s focus areas in emerging fields like internet law and privacy, there are prospects for providing industry-specific compliance and security solutions, as well as training programs to support their legal team’s ongoing education and technology adoption.

Ridder, Costa & Johnstone LLP Tech Stack

Ridder, Costa & Johnstone LLP uses 8 technology products and services including RSS, MySQL, Font Awesome, and more. Explore Ridder, Costa & Johnstone LLP's tech stack below.

  • RSS
    Content Management System
  • MySQL
    Database
  • Font Awesome
    Font Scripts
  • Twemoji
    Font Scripts
  • Google Fonts API
    Font Scripts
  • PWA
    Miscellaneous
  • PHP
    Programming Languages
  • HTTP/3
    Web & Portal Technology

Media & News

Ridder, Costa & Johnstone LLP's Email Address Formats

Ridder, Costa & Johnstone LLP uses at least 1 format(s):
Ridder, Costa & Johnstone LLP Email FormatsExamplePercentage
Last@rcjlawgroup.comDoe@rcjlawgroup.com
30%
First@rcjlawgroup.comJohn@rcjlawgroup.com
20%
Last@rcjlawgroup.comDoe@rcjlawgroup.com
30%
First@rcjlawgroup.comJohn@rcjlawgroup.com
20%

Frequently Asked Questions

Where is Ridder, Costa & Johnstone LLP's headquarters located?

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Ridder, Costa & Johnstone LLP's main headquarters is located at San Francisco, California 94105 United States. The company has employees across 1 continents, including North America.

What is Ridder, Costa & Johnstone LLP's phone number?

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You can contact Ridder, Costa & Johnstone LLP's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Ridder, Costa & Johnstone LLP's official website and social media links?

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Ridder, Costa & Johnstone LLP's official website is rcjlawgroup.com and has social profiles on LinkedIn.

What is Ridder, Costa & Johnstone LLP's SIC code NAICS code?

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Ridder, Costa & Johnstone LLP's SIC code is 8111 - Legal Services NAICS code is 54111 - Offices of Lawyers.

How many employees does Ridder, Costa & Johnstone LLP have currently?

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As of February 2026, Ridder, Costa & Johnstone LLP has approximately 3 employees across 1 continents, including North America. Key team members include Partner: B. C.Partner: E. J.. Explore Ridder, Costa & Johnstone LLP's employee directory with LeadIQ.

What industry does Ridder, Costa & Johnstone LLP belong to?

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Ridder, Costa & Johnstone LLP operates in the Law Practice industry.

What technology does Ridder, Costa & Johnstone LLP use?

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Ridder, Costa & Johnstone LLP's tech stack includes RSSMySQLFont AwesomeTwemojiGoogle Fonts APIPWAPHPHTTP/3.

What is Ridder, Costa & Johnstone LLP's email format?

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Ridder, Costa & Johnstone LLP's email format typically follows the pattern of Last@rcjlawgroup.com. Find more Ridder, Costa & Johnstone LLP email formats with LeadIQ.

Ridder, Costa & Johnstone LLP

Law PracticeCalifornia, United States2-10 Employees

Ridder, Costa & Johnstone LLP is a small law firm based in San Francisco. We advise clients and litigate cases regarding intellectual property, new media, privacy, software and Internet law. We offer high-quality, focused, efficient representation at competitive rates.

Section iconCompany Overview

Headquarters
San Francisco, California 94105 United States
Phone number
SIC Code
8111 - Legal Services
NAICS Code
54111 - Offices of Lawyers
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $1M

    Ridder, Costa & Johnstone LLP's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $1M

    Ridder, Costa & Johnstone LLP's revenue is estimated to be in the range of $1M

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