Insights

Growth Opportunities Yolk operates 14 locations across Chicago, Indianapolis, Dallas, Fort Worth, and Southern Florida with an annual revenue range of 10M-25M. This presents multiple expansion and cross-sell opportunities for restaurant-focused services such as POS upgrades, supply chain optimization, and marketing tech to support multi-location operations.

Expansion Readiness Given the history of rapid brand growth since 2006 and recent new location openings, Yolk is likely receptive to partnerships around franchise development, real estate analytics, or turnkey store design and rollout services to accelerate future openings.

Digital Engagement Yolk relies on modern web technologies and social channels (Instagram, WordPress, Google Tag Manager) to engage customers. This indicates opportunities for digital marketing partnerships, data-driven customer acquisition, loyalty programs, and website optimization to boost foot traffic and repeat visits.

Premium Breakfast Brand The brand has earned notable accolades (Best Breakfast, #1 breakfast) and a consumer-focused, upscale breakfast-lunch concept. Potential sales opportunities include premium product sourcing, kitchen equipment for high-volume breakfast service, and diversified catering or event services to leverage brand appeal.

Scale and Reliability With a mid-sized employee base (51-200) and a revenue footprint suggesting solid profitability, Yolk may value reliable, scalable B2B solutions (inventory management, procurement, payroll, HR tech, and franchise operations support) that can handle multi-location demand and compliance across markets.

Yolk Tech Stack

Yolk uses 8 technology products and services including MySQL, N-able SpamExperts, jQuery Migrate, and more. Explore Yolk's tech stack below.

  • MySQL
    Database
  • N-able SpamExperts
    Email Security
  • jQuery Migrate
    Javascript Libraries
  • NextGEN Gallery
    Photo Galleries
  • Google Tag Manager
    Tag Management
  • HTTP/3
    Web & Portal Technology
  • Bluehost
    Web Hosting
  • Conditional Fields for Contact Form 7
    Widgets

Yolk's Email Address Formats

Yolk uses at least 1 format(s):
Yolk Email FormatsExamplePercentage
First.Last@eatyolk.comJohn.Doe@eatyolk.com
100%

Frequently Asked Questions

What is Yolk's phone number?

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You can contact Yolk'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 Yolk's official website and social media links?

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Yolk's official website is eatyolk.com and has social profiles on LinkedIn.

What is Yolk's NAICS code?

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Yolk's NAICS code is 7225 - Restaurants and Other Eating Places.

How many employees does Yolk have currently?

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As of July 2026, Yolk has approximately 146 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Owner And Chef: E. F.Owner: M. B.Managing Partner: N. R.. Explore Yolk's employee directory with LeadIQ.

What industry does Yolk belong to?

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Yolk operates in the Restaurants industry.

What technology does Yolk use?

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Yolk's tech stack includes MySQLN-able SpamExpertsjQuery MigrateNextGEN GalleryGoogle Tag ManagerHTTP/3BluehostConditional Fields for Contact Form 7.

What is Yolk's email format?

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

When was Yolk founded?

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Yolk was founded in 2006.
Yolk logo

Yolk

RestaurantsIllinois, United States51-200 Employees

Yolk is a restaurant company based in Chicago, Illinois, with a workforce of 51–200 employees and a headquarters at 1120 South Michigan Avenue; its website is eatyolk.com. Founded in 2006 by Taki Kastanis, the first Yolk in Chicago's South Loop focused on upscale breakfast and lunch fare and on delivering a strong customer experience. The concept has grown to 14 locations across Chicago, Indianapolis, Dallas, Fort Worth, and Southern Florida. The brand has received media recognition, including a 2008 Best Breakfast listing from Citysearch/Zagat and a 2008 designation as Chicago's '#1 breakfast' by Fox News viewers, with a cover feature in Dining Out Chicago Magazine in 2010. Expansion milestones include opening the seventh Chicago location and 13th location in the nation in 2017, and opening a new location in George, South Africa in 2023.

Section iconCompany Overview

Phone number
NAICS Code
7225 - Restaurants and Other Eating Places
Founded
2006
Employees
51-200

Section iconFunding & Financials

  • $1M$10M

    Yolk's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Yolk's revenue is estimated to be in the range of $1M$10M

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