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Top California AdTech Startups (515)

Attain
AdTech
4 Offices
146 Employees
37 Benefits Hiring Now
The most trusted and comprehensive source for live purchase data.

Attain is the most trusted and comprehensive source for permissioned, real-time purchase data in the United States. By connecting directly with over 10 million consumers, Attain delivers unmatched accuracy and scale across audience activation, insights, and in-flight optimization, and measurement, helping marketers tie every dollar of media to real-world sales outcomes. Attain’s portfolio of owned and operated apps, spanning financial...

Attain
ClickMint
AdTech • eCommerce • Marketing Tech • Generative AI
Malibu
9 Employees
14 Benefits Hiring Now
Managed revenue infrastructure for e-commerce brands—channel-adapted funnels that increase yield from existing traffic.

ClickMint helps e-commerce brands generate more revenue from the traffic they already pay for. We build and operate channel-adapted shopping funnels for paid social, affiliate, PPC and other acquisition channels—aligning the post-click experience to traffic intent instead of sending every visitor through the same generic path. Our system combines diagnostics, experimentation, measurement and senior operator oversight to improve revenue per...

ClickMint
Collier Simon
Los Angeles
41 Employees
Hiring Now

Collier.Simon is an independent idea company. We provide transformational creative strategy and execution for international brands, market leaders, and new ventures. Based in Los Angeles, we collaborate with clients and partners around the world to launch ideas that change business forever.

Collier Simon
Marrina Decisions
AdTech • Marketing Tech
Santa Clara
79 Employees
Hiring Now

WE ARE MARRINA One of the most time-consuming yet highly-valuable aspects of the marketer’s role is Email Production. Our dedicated team of experienced email and landing page professionals, along with our well-tested development and QA processes, creates high impacting responsive email campaigns. As a leading Email Marketing Agency, let us help you achieve excellent results with quicker execution for those much needed...

Marrina Decisions
Wonderist Agency - Dental Marketing
AdTech • Healthtech • Marketing Tech • Business Intelligence
San Diego
72 Employees
8 Benefits Hiring Now
Dental Marketing With A Smile

Wonderist Agency is a full-service marketing agency for dental practices to help them grow their new patient base through a personalized, results-focused marketing plan. We pride ourselves on our personalized approach to each of our client's needs and are committed to working as part of your existing team. Our Services Account Management: Are you tired of managing lots of marketing partners and...

Wonderist Agency - Dental Marketing
Scorpion Enterprises
Hayward
14 Employees
33 Benefits Hiring Now

At Scorpion Enterprises, we provide a wealth of knowledge to collaborate and build end-to-end strategies for our clients. We check Business Data, Audience Analytics, and Websites and Social Media statistics. With these data-driven insights in place, we form an effective strategy to ensure that our outreach plan goes a long way. We dive deep into understanding clients’ brands and companies...

Scorpion Enterprises
AVCommunications
AdTech • Marketing Tech
2 Offices
38 Employees
Hiring Now

We do everything an award-winning Canadian marketing agency should. Only with a deep understanding of diverse & multicultural audiences. Since 2003, we are a full-service marketing team ready to support your in-house or agency team!

AVCommunications
New Honor Society / an FCB Company
AdTech • Marketing Tech • Design
3 Offices
74 Employees
17 Benefits Hiring Now
Fighting for challenger brands.

New Honor Society (San Francisco | Chicago | Saint Louis) is an award-winning creative boutique that has helped clients like Microsoft, Logitech, Heluva Good and Nestlé Dreyer's/Edy's create greater engagement and advocacy by behaving more like "people."​ As an FCB Company, New Honor Society has the creative fire of a start-up, with the resource depth of a global network. Join...

New Honor Society / an FCB Company
Rise25
AdTech
Tiburon
31 Employees
Hiring Now

We help B2B businesses connect to their ‘Dream 200’ clients, referral partners, strategic partners and more, and get ROI using a podcast. We are an easy button to launch and run your podcast so you get ROI. Using our Podcast Copilot platform, Rise25 helps you to connect quicker to higher caliber referral partners, clients, strategic partners and industry influencers to generate...

Rise25
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Smadex SLU
AdTech
Santa Monica
107 Employees
Hiring Now

Smadex is the transparent DSP engineered for growth. The number one solution for user acquisition, retargeting and branding campaigns. We address the challenges and concerns of marketers by providing a fully transparent platform built on strong technology, countless programmatic management features and powerful machine learning algorithms that focus on achieving real outcomes. Advertisers can access global consumers on the highest...

Smadex SLU
ContinuumGlobal
Menlo Park
149 Employees
1 Benefits Hiring Now

Founded in 2009, ContinuumGlobal helps leading brands to hyper-personalize their marketing at scale. We drive innovative and cost-effective digital marketing operations through advanced data, analytics, and technology solutions. We help some of the most customer-centric brands deliver better experiences, reduce costs and accelerate growth. We provide our clients with the tools and teams to promote and nurture their brands in the...

ContinuumGlobal
Fuel Industries
AdTech • Agency • Information Technology • Marketing Tech • Software
2 Offices
59 Employees
Hiring Now

Fuel is a Global Digital Studio focusing on driving results for big brands and their agencies. Fuel has pushed the limits of branded entertainment in digital media, capturing audiences' attention using world-class creative and technology. We’re experts in emerging tools like mobile AR & assistant AI, and have a pedigree developing apps, games and websites alongside the biggest brands and agencies...

Fuel Industries
33 USA Inc.
AdTech • Marketing Tech
Los Angeles
19 Employees
Hiring Now

A FULL SERVICE, STRATEGY&CREATIVITY BASED ANIME MARKETING COMPANY We are the first anime industry-specialized marketing agency in the United States. We provide strategic and creative one-stop marketing solutions. Our mission is to unleash the allure and potential of anime works created by passionate creators from Japan and around the world, using the power of marketing. Our goal is to transform anime into a...

33 USA Inc.
Brains
AdTech • Marketing Tech • Software
2 Offices
58 Employees
Hiring Now

We empower brands with transformative creative. Named Ad Age “Best Places to Work in 2023” and Great Place to Work® winner for 5 consecutive years.

Brains
Joomag
AdTech • Digital Media • Marketing Tech • Social Media
San Jose
53 Employees
7 Benefits Hiring Now

Our platform makes digital content more interactive and engaging, and measure its performance. Instead of publishing static content like PDFs, Joomag makes it easy to embed videos, audio, photos, slideshows, surveys, feedback forms, and more into your content. We empower companies doing digital publishing, customer marketing, employee communications, and sales enablement. Powered by its flagship Crater™ Editor, Joomag serves over 1,500 businesses like...

Joomag
Koah
AdTech • Artificial Intelligence • Information Technology • Software • Generative AI
San Francisco
17 Employees
Hiring Now

Koah is the GenAI Ad Network: Publishers can monetize AI chat without compromising UX — and advertisers can reach high-intent users with 1:1 engagement inside GenAI environments. Native-built for AI, optimized for performance, and backed by Forerunner Ventures and South Park Commons — Koah is the go-to ad network for monetizing GenAI. ? Reach out at [email protected] to get started.

Koah
Calcium+Company
AdTech • Marketing Tech • Software
4 Offices
177 Employees
23 Benefits Hiring Now

Calcium+Company is an award-winning health communications group dedicated to nourishing companies and brands across their full lifecycle. To collaborate with a broad array of diverse clients and deliver innovative solutions, we’re organized around specialty divisions that include Calcium (healthcare marketing), Vitamin MD (medical communications), PRotein (public relations), Amino (oncology marketing), and Cobalt (commercial planning and market access). Our integrated strategy group,...

Calcium+Company
Blacksmith Agency
AdTech • eCommerce • Enterprise Web • Marketing Tech • Software • Design • App development
5 Offices
51 Employees
Hiring Now

Blacksmith Agency is a full-service agency, focuses on offering its services within web designing, wireframing and content creation.

Blacksmith Agency
Wurl
AdTech
Palo Alto
152 Employees
8 Benefits Hiring Now

Since 2017, Wurl has been on a mission to make TV better for everyone. Today, Wurl is the world leader in powering streaming TV. Our video distribution and advertising services reach over 300 million connected TVs, delivering hundreds of millions of hours of TV viewing and millions of individually targeted ads. Wurl’s innovative, market-leading technologies enable content companies, streamers and...

Wurl
Haus (madeinhaus.com)
AdTech • Agency • Digital Media • Information Technology • Marketing Tech • Software
Los Angeles
191 Employees
Hiring Now

Haus is a Los Angeles-based digital agency that pushes the boundaries of technology, strategy, and design to create lasting relationships between brands & customers.

Haus (madeinhaus.com)

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