Insights

Multicultural Advantage Target opportunity for brands seeking specialized multicultural marketing, given INFUSION by castells’ deep cultural insights, Transculturation expertise, and ROI driven campaigns that can help clients reach ethnically diverse audiences more effectively.

Full Service Partner Position INFUSION as a comprehensive marketing partner rather than a one-off agency, leveraging its full-service capability, analytics, and creative output to win bigger, ongoing accounts with integrated campaigns.

Data Driven Highlight analytics and measurement strengths, including Google Analytics and Tag Manager usage, to offer clients transparent ROI tracking and performance optimization across campaigns.

Growth Alignment Leverage revenue range and growth-oriented branding to pitch scalable solutions for mid-market brands aiming to expand sales, leads, and brand loyalty across diverse consumer segments.

Leadership & Culture Emphasize leadership credibility of Liz Castells, Stanford MBA, and a team known for accountability and perseverance to build trust with decision-makers seeking a reliable, high-impact partner.

INFUSION by castells Tech Stack

INFUSION by castells uses 8 technology products and services including Preact, Swiper, Microsoft Word, and more. Explore INFUSION by castells's tech stack below.

  • Preact
    Javascript Libraries
  • Swiper
    Javascript Libraries
  • Microsoft Word
    Office Suites
  • Google Tag Manager
    Tag Management
  • Google Analytics
    Web Analytics
  • GoDaddy
    Web Hosting
  • Hostgator
    Web Hosting
  • Apache
    Web Servers

INFUSION by castells's Email Address Formats

INFUSION by castells uses at least 2 format(s):
INFUSION by castells Email FormatsExamplePercentage
First@adcastells.comJohn@adcastells.com
81%
FirstLast@adcastells.comJohnDoe@adcastells.com
13%
F.Last@adcastells.comJ.Doe@adcastells.com
4%
First.Last@adcastells.comJohn.Doe@adcastells.com
2%

Frequently Asked Questions

What is INFUSION by castells's phone number?

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You can contact INFUSION by castells'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 INFUSION by castells's official website and social media links?

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INFUSION by castells's official website is infusionbycastells.com and has social profiles on LinkedIn.

How much revenue does INFUSION by castells generate?

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As of July 2026, INFUSION by castells's annual revenue is estimated to be $50M - $100M.

What is INFUSION by castells's SIC code NAICS code?

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INFUSION by castells's SIC code is 8742 - Management Consulting Services NAICS code is 541613 - Marketing Consulting Services.

How many employees does INFUSION by castells have currently?

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As of July 2026, INFUSION by castells has approximately 37 employees across 3 continents, including North AmericaEuropeSouth America. Key team members include Director Of Project Management: A. O.Account Director: M. C.Senior Account Manager: L. O.. Explore INFUSION by castells's employee directory with LeadIQ.

What industry does INFUSION by castells belong to?

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INFUSION by castells operates in the Advertising Services industry.

What technology does INFUSION by castells use?

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INFUSION by castells's tech stack includes PreactSwiperMicrosoft WordGoogle Tag ManagerGoogle AnalyticsGoDaddyHostgatorApache.

What is INFUSION by castells's email format?

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INFUSION by castells's email format typically follows the pattern of First@adcastells.com. Find more INFUSION by castells email formats with LeadIQ.

When was INFUSION by castells founded?

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INFUSION by castells was founded in 1998.
INFUSION by castells logo

INFUSION by castells

Advertising ServicesCalifornia, United States11-50 Employees

INFUSION by castells is an independent, full-service advertising and marketing agency focused on multicultural communications. Based in Los Angeles, California, it was founded in 1998. The firm seeks to be more than a traditional multicultural shop by acting as a business partner to clients, combining creative capability with deep cultural insight and analytics. Led by President Liz Castells, who holds a Stanford MBA, the agency emphasizes a transcultural approach to campaigns.

Its client base comprises brands aiming to reach ethnically diverse audiences with culturally competent, data-informed work that drives measurable outcomes. The firm describes its output as ROI-Powered Ideas designed to foster lasting brand loyalty and action, and it emphasizes accountability and perseverance in its delivery. As a mid-sized independent player in the advertising services industry, INFUSION by castells operates with a team ethos that blends brains, heart, and grit to achieve results.

Section iconCompany Overview

Phone number
SIC Code
8742 - Management Consulting Services
NAICS Code
541613 - Marketing Consulting Services
Founded
1998
Employees
11-50

Section iconFunding & Financials

  • $50M - $100M

    INFUSION by castells's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    INFUSION by castells's revenue is estimated to be in the range of $50M - $100M

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