What is HelloWorld, Inc.'s NAICS code?

HelloWorld, Inc.'s NAICS code is 541613 (Marketing Consulting Services).

Insights

Strong Industry Position HelloWorld operates within the advertising services industry, collaborating with leading global brands such as Coca-Cola, Microsoft, Johnson & Johnson, and Starbucks, indicating high-profile client relationships and potential for expanding digital marketing solutions.

Recent Acquisition The recent merger with Merkle has created a more comprehensive people-based marketing entity, offering expanded capabilities in CRM, digital customer experience, and loyalty programs, presenting cross-selling opportunities for integrated marketing services.

Technological Capabilities Leveraging advanced tech stacks including Optimizely, Hadoop, and Nginx, HelloWorld is positioned to enhance data-driven marketing initiatives, suggesting potential for collaborations in analytics, personalization, and scalable digital campaign solutions.

Market Reach and Revenue With a revenue range of 100M-250M and a sizable workforce of 201-500 employees, HelloWorld has an established market presence, providing opportunities to offer additional digital tools and services to strengthen client campaigns.

Leadership and Strategic Growth Recent leadership appointments, including a non-executive director and a CFO, indicate ongoing strategic development, creating openings for strategic partnerships, financial services, and innovative marketing technology integrations.

HelloWorld, Inc. Tech Stack

HelloWorld, Inc. uses 8 technology products and services including Google Optimize, Sizmek, Looker, and more. Explore HelloWorld, Inc.'s tech stack below.

Google Optimize

A/B Testing

Sizmek

Advertising

Looker

Analytics

Drupal

Content Management System

Microsoft 365

Vue.js

Javascript Frameworks

New Relic

Real User Monitoring

Nginx

Web Servers

HelloWorld, Inc. Email Formats	Example	Percentage
First.Last@helloworld.com	John.Doe@helloworld.com	71%
FirstLast@helloworld.com	JohnDoe@helloworld.com	26%
FirLast@helloworld.com	JohDoe@helloworld.com	2%
FLast@helloworld.com	JDoe@helloworld.com	1%

HelloWorld, Inc. Email Formats

Example

Percentage

First.Last@helloworld.com

John.Doe@helloworld.com

71%

FirstLast@helloworld.com

JohnDoe@helloworld.com

26%

FirLast@helloworld.com

JohDoe@helloworld.com

FLast@helloworld.com

JDoe@helloworld.com

Frequently Asked Questions

Where is HelloWorld, Inc.'s headquarters located?

HelloWorld, Inc.'s main headquarters is located at 3000 Town Center Suite 2100 Southfield, Michigan 48075 United States. The company has employees across 4 continents, including North AmericaAsiaOceania.

What is HelloWorld, Inc.'s phone number?

You can contact HelloWorld, Inc.'s main corporate office by phone at

+1-248-543-****

. 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 HelloWorld, Inc.'s official website and social media links?

HelloWorld, Inc.'s official website is helloworld.com and has social profiles on LinkedIn Crunchbase.

What is HelloWorld, Inc.'s SIC code NAICS code?

HelloWorld, Inc.'s SIC code is 8742 - Management Consulting Services NAICS code is 541613 - Marketing Consulting Services.

How many employees does HelloWorld, Inc. have currently?

As of June 2026, HelloWorld, Inc. has approximately 288 employees across 4 continents, including North AmericaAsiaOceania. Key team members include Vp Development: M. D.Executive Vice President, Chief Operating Officer And Chief Financial Officer: C. L.Vice President: A. P.. Explore HelloWorld, Inc.'s employee directory with LeadIQ.

What industry does HelloWorld, Inc. belong to?

HelloWorld, Inc. operates in the Advertising Services industry.

What technology does HelloWorld, Inc. use?

HelloWorld, Inc.'s tech stack includes Google OptimizeSizmekLookerDrupalMicrosoft 365Vue.jsNew RelicNginx.

What is HelloWorld, Inc.'s email format?

HelloWorld, Inc.'s email format typically follows the pattern of First.Last@helloworld.com. Find more HelloWorld, Inc. email formats with LeadIQ.

When was HelloWorld, Inc. founded?

HelloWorld, Inc. was founded in 1999.

HelloWorld, Inc.

Q: What is HelloWorld, Inc.'s official website and social media links?

HelloWorld, Inc.'s official website is helloworld.com. HelloWorld, Inc. has social profiles on LinkedIn.

Q: How many employees does HelloWorld, Inc. have currently?

HelloWorld, Inc. has approximately 288 employees.

Q: What technology does HelloWorld, Inc. use?

HelloWorld, Inc.'s tech stack includes Celtra, Statcounter, Atlassian Jira, Criteo, Sitecore Experience Platform.

Advertising ServicesMichigan, United States201-500 Employees

HelloWorld is a digital marketing solutions company working with the world’s leading brands. We build promotional campaigns to spark interest, loyalty programs to retain and reward, and mobile messaging platforms to continue the conversation. Our technology is behind global campaigns for clients such as Coca-Cola, Microsoft, Johnson & Johnson, and Starbucks.

What's even better? Merkle recently acquired HelloWorld! Joining forces creates a true industry leader in people-based marketing, enabling expanded capability in promotional and loyalty solutions, CRM, digital customer experience, and strategy.

Insights

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Global Enterprises

NextGen Solutions

HelloWorld, Inc. Tech Stack

Media & News

Helloworld hires Martin Pakula as independent non-executive director.

Helloworld hired Michael Smith as chief financial officer on Mar 31st '22.

Helloworld partnered with Mint Payments Limited on Sep 1st '21.

Helloworld launches track titled ‘ Only Way Out ‘ via Insomniac Records.

Coraltreeproperty partners with Helloworld.

Helloworld decreased headcount by 800 on Mar 1st '20.

Merkle acquired Helloworld on Aug 28th '20.

HelloWorld, Inc.'s Email Address Formats