Insights

Small to mid-market Delt is a creative agency in the advertising services space with 51-200 employees and a U.S.-focused client base, presenting an opportunity to upsell bundled digital services to mid-market brands seeking integrated web, SEO, and branding solutions.

Digital capability Their tech stack includes WordPress, SEO tooling (Yoast, Google Analytics), Hotjar, Bootstrap, and PHP, indicating a strong foundation for ongoing website optimization, analytics-driven marketing, and performance enhancements.

SEO and branding Delt emphasizes web design built on an SEO framework, SEO/marketing services for visibility, and branding/design to differentiate clients, suggesting a strategic opening for retainer-style SEO, content marketing, and brand refresh engagements.

Geographic reach Based in St. Louis but serving businesses across the United States, there is potential to target national brands and remote-ready companies seeking scalable digital and branding partnerships.

Growth signals With revenue in the mid-range (50M-100M) and a relatively lean team, Delt may be exploring client diversification and service expansion, presenting opportunities for targeted upsell of advanced analytics, performance marketing, and digital experience work.

Similar companies to Delt

Delt Tech Stack

Delt uses 8 technology products and services including Hotjar, WordPress, TweenMax, and more. Explore Delt's tech stack below.

  • Analytics
  • Content Management System
  • TweenMax
    Javascript Frameworks
  • Modernizr
    Javascript Libraries
  • PHP
    Programming Languages
  • Yoast SEO
    Search Engines
  • Bootstrap
    UI Frameworks
  • Google Analytics
    Web Analytics

Media & News

Delt's Email Address Formats

Delt uses at least 1 email format:
Delt Email FormatsExamplePercentage
First.Last@deltdesign.comJohn.Doe@deltdesign.com
100%

Frequently Asked Questions

What is Delt's stock symbol?

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Delt is a publicly traded company; the company's stock symbol is DAL.

What is Delt's official website and social media links?

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Delt's official website is deltstl.com and has social profiles on LinkedIn.

How much revenue does Delt generate?

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As of September 2026, Delt's annual revenue is estimated to be $50M - $100M.

What is Delt's SIC code and NAICS code?

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Delt's SIC code is 8742 - Management Consulting Services and NAICS code is 541613 - Marketing Consulting Services.

How many employees does Delt have currently?

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As of September 2026, Delt has approximately 73 employees across 5 continents, including North America, Asia and Europe. Key team members include President: J. W., Sole Proprietor: K. F. and Project Delivery Manager: J. S. Explore Delt's employee directory with LeadIQ.

What industry does Delt belong to?

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Delt operates in the Advertising Services industry.

What technology does Delt use?

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Delt's tech stack includes Hotjar, WordPress, TweenMax, Modernizr, PHP, Yoast SEO, Bootstrap and Google Analytics.

What is Delt's email format?

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Delt's email format typically follows the pattern of First.Last@deltdesign.com. Find more Delt email formats with LeadIQ.

When was Delt founded?

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Delt was founded in 2014.
Delt logo

Delt

Advertising ServicesMissouri, United States51-200 Employees

DELT is a creative agency based in St. Louis, Missouri, offering a suite of services that include web design and development, search engine optimization, and brand strategy for businesses across the United States. The firm emphasizes building websites that integrate an SEO framework to attract organic traffic, while its marketing and branding disciplines aim to increase online visibility and establish a professional identity that resonates with target markets. Positioned within the advertising services industry, DELT serves clients seeking integrated digital presence solutions that cover site creation, optimization, and branding. The company operates from its St. Louis location and serves a nationwide client base, leveraging its综合 capabilities to address clients’ needs for digital reach and market differentiation.

Section iconCompany Overview

SIC Code
8742 - Management Consulting Services
Stock Symbol
DAL
NAICS Code
541613 - Marketing Consulting Services
Founded
2014
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

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

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