Insights

Niche Practice Small firm with broad legal specialties including immigration, bankruptcy, family, real estate, and criminal defense, indicating potential cross-selling opportunities to allied legal services and package offerings.

Supreme Court Credential Licensed to argue before the Supreme Court, which can be leveraged in premium consulting, thought leadership content, and targeted outreach to clients needing high-stakes legal strategy.

Small Team Low employee count (2-10) suggests agility but potential capacity constraints; opportunities for scalable tech-enabled client management, document automation, and outsourced compliance solutions.

Tech Stack Utilizes standard web and analytics tools (Cloudflare, Google Analytics, Font Awesome, MobX) presenting a pathway for marketing tech enhancements, website optimization, and conversion-focused services.

Growth Readiness Revenue disclosed as a wide range (0-1M) with growth ambitions implied by expansion potential; favorable target for onboarding of practice management software, CRM, and digital marketing services to accelerate client acquisition.

Chang Mattern Tech Stack

Chang Mattern uses 8 technology products and services including Duda, oEmbed, Cloudflare DNS, and more. Explore Chang Mattern's tech stack below.

Duda

Content Management System

oEmbed

Dev Tools

Cloudflare DNS

Domain Name Services

React

Javascript Frameworks

jQuery Migrate

Javascript Libraries

Video.js

Javascript Libraries

Google Analytics

Web Analytics

Facebook

Widgets

Chang Mattern Email Formats	Example	Percentage
FLast@changmattern.com	JDoe@changmattern.com	75%
Last@changmattern.com	Doe@changmattern.com	25%

Chang Mattern Email Formats

Example

Percentage

FLast@changmattern.com

JDoe@changmattern.com

75%

Last@changmattern.com

Doe@changmattern.com

25%

Frequently Asked Questions

What is Chang Mattern's phone number?

You can contact Chang Mattern's main corporate office by phone at

+1-626-793-****

. 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 Chang Mattern's official website and social media links?

Chang Mattern's official website is changmattern.com and has social profiles on LinkedIn.

How much revenue does Chang Mattern generate?

As of August 2026, Chang Mattern's annual revenue is estimated to be <$1M.

What is Chang Mattern's NAICS code?

Chang Mattern's NAICS code is 6113 - Colleges, Universities, and Professional Schools.

How many employees does Chang Mattern have currently?

As of August 2026, Chang Mattern has approximately 4 employees across 1 continents, including North America. Key team members include Founder: D. Y.. Explore Chang Mattern's employee directory with LeadIQ.

What industry does Chang Mattern belong to?

Chang Mattern operates in the Higher Education industry.

What technology does Chang Mattern use?

Chang Mattern's tech stack includes DudaoEmbedCloudflare DNSReactjQuery MigrateVideo.jsGoogle AnalyticsFacebook.

What is Chang Mattern's email format?

Chang Mattern's email format typically follows the pattern of FLast@changmattern.com. Find more Chang Mattern email formats with LeadIQ.

Chang Mattern

Q: What is Chang Mattern's official website and social media links?

Chang Mattern's official website is changmattern.com. Chang Mattern has social profiles on LinkedIn.

Q: How many employees does Chang Mattern have currently?

Chang Mattern has approximately 4 employees.

Q: What industry does Chang Mattern belong to?

Chang Mattern operates in the Higher Education industry.

Q: What technology does Chang Mattern use?

Chang Mattern's tech stack includes Facebook, MobX, Gravity Forms, Apache HTTP Server, Google Tag Manager.

Q: What is Chang Mattern's NAICS code?

Chang Mattern's NAICS code is 6113 (Colleges, Universities, and Professional Schools).

Higher EducationCalifornia, United States2-10 Employees

Chang Mattern is a small law practice based in Pasadena, California, offering services across immigration, bankruptcy, family, real estate, and criminal defense matters. The firm serves clients seeking legal representation in diverse areas of law, including the ability to argue before the Supreme Court, reflecting a broad practice scope and credentials. Positioned within the legal services sector, the firm operates in a high-touch advisory capacity for individuals and cases requiring cross-domain expertise. The team is described as a small organization with a presence in the higher education landscape, providing counsel that spans civil and criminal matters, as well as asset and property transactions. The firm's location in Pasadena situates it within the Southern California legal market, and its professional credentials are noted by peer review from Martindale Hubbell.

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