# Mark Luckenbaugh

> Mark Luckenbaugh is a digital marketing entrepreneur based in McSherrystown, Pennsylvania. A founder and interim CEO of WEB20 Ranker, he is also associated with Growth Foundry, Local Client Takeover, and Local Viking. His public work connects agency education, search marketing software, business ownership, and white-label SEO fulfillment.

- **Role:** Founder and interim CEO at WEB20 Ranker
- **Organizations:** WEB20 Ranker, Growth Foundry, Local Client Takeover, Local Viking
- **Known for:** Co-founded WEB20 Ranker, a white-label SEO fulfillment business., Built Local Client Takeover as an agency training and community venture., Co-founded Local Viking with Chaz Edward, according to Edward’s professional biography.

## Career timeline

- **2014** — Began ownership of Local Client Takeover, according to his public professional biography.
- **2015** — Co-founded WEB20 Ranker with Chaz Edward; the company lists 2015 as its founding year.
- **2017** — Appeared in Matt Diggity’s November 8 video debate on client SEO versus affiliate SEO, moderated by Dino Gomez.
- **2018** — Discussed agency capacity and white-label services on The Marketing Agency Leadership Podcast on June 6.
- **2019** — Published Local Viking GeoGrid feature updates and discussed management investment on Mads Singers’s podcast on December 11.
- **2021** — Presented a June 16 sponsored Search Engine Journal webinar about auditing Google My Business listings.
- **2023** — Acquired WEB20 Ranker with Nate Fischer in April and became interim CEO; company plans were announced November 29.

## Achievements

- Co-founded WEB20 Ranker, a white-label SEO fulfillment business.
- Built Local Client Takeover as an agency training and community venture.
- Co-founded Local Viking with Chaz Edward, according to Edward’s professional biography.
- Presented local SEO education through a Search Engine Journal webinar.

## Latest updates

- **2024-11** — WEB20 Ranker announced the relaunch of its Google Stacks service after internal testing; the company release named Luckenbaugh as contact.
- **2023-11** — Following the April acquisition by Luckenbaugh and Nate Fischer, WEB20 Ranker announced plans for specialized services, technology, education, and clearer client communication.

## Links

- Website: https://growthfoundry.com/
- LinkedIn: https://www.linkedin.com/in/markluckenbaugh

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Profile page: https://yespress.io/mark-luckenbaugh
Published by YesPress — https://yespress.io
Last updated: 2026-10-16