• Menu
  • Skip to right header navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer

RoseBiz Inc

Mergers and Acquisitions for Technology Providers

  • How We Help
  • Why Us
  • Our Successes
  • Blog
  • Learn With Linda
  • Newsletter
  • How We Help
  • Why Us
  • Our Successes
  • Blog
  • Learn With Linda
  • Newsletter
You are here: Home / Uncategorized / What is the difference between an Add-on, Bolt-on and Tuck-in? | Types of Acquisitions Part II
add-on tuck-in bolt-on acquisitions

What is the difference between an Add-on, Bolt-on and Tuck-in? | Types of Acquisitions Part II

April 15, 2021 //  by Linda Rose

LinkedInTweetFacebookEmailPrint
Reading Time: 4 minutes

In our previous post we explained what a platform acquisition is and how they are different from other acquisitions. As a refresher, a platform acquisition refers to the initial acquisition a private equity group makes to enter into an industry with the intent to then “roll up” or acquire other smaller companies in that industry.

Most companies are not candidates for platform acquisitions, as either their revenue/ EBITDA is too small, or they don’t have the robust management team or internal processes to handle other acquisitions along the way. We typically see platform acquisitions with revenue in excess of $25M and EBITDA in excess of $5M to really be attractive to a private equity group.

That said, the majority of acquisitions today (and last year) for technology service providers have been either tuck-in or bolt-on acquisitions. More on those in a minute. But what about an Add-on acquisition?  This is another term we hear a lot, and it has its own nuances.

What is an Add-on Acquisition?

An add-on acquisition refers to a company that is added by a private equity firm to one of its platform companies, or by a strategic buyer pursuing a consolidation investment strategy. The add-on acquisition typically provides complimentary services, technology, or expansion into a specific geography. Add-ons can also provide diversification within products or services that don’t exist in the platform company. For example, a traditional software development firm might purchase a CRM consulting firm. While they both provide consulting, the CRM firm may have specific product experience. Sometimes the term “add-on company” is also used to refer to acquisitions of smaller companies with very little financial and administrative infrastructure, but can also mean larger companies, so it tends to be a very generically used term.

Add-on acquisitions have been increasing in popularity since the early 2000s. As you can see in the graph below, about 72% of US PE deals in 2020 were add-ons, compared to just 43% in 2002. Although overall PE deal count declined in 2020 because of the COVID-19 pandemic, 2021 will likely show the highest count of add-on deals on record.

These buy-and-build strategies span a wide range of intentions. Some involve large-scale roll-ups in which a platform company in a highly fragmented market space acquires a large number of smaller, often founder-owned companies. Others seek more opportunistic M&A transactions that allow portfolio companies to pursue specific product or operational goals. (1)

bolt-on add-on tuck-in acquisitions

What is a Tuck-in Acquisition?

A tuck-in acquisition is usually a smaller company with very little infrastructure or little to no management team. They are typically run by the owners and have probably reached their pinnacle in terms of revenue and/or geographic expansion due to a lack of capital or management expertise. There is no exact revenue range for a tuck-on company. They can be as small as $1M or as large as $30M depending on how large the platform company is. The acquisition of a tuck-in is usually purely for revenue or geography reasons rather than strategic reasons. However, the larger your geographic reach and the more products and services you support, the higher the multiple. Most of the recent tuck-in acquisitions we see are larger MSPs buying smaller MSPs. You see both PE and strategic buyers buying tuck-ins, so there is a lot of activity.

What is a Bolt-on Acquisition?

A bolt-on acquisition refers to a company that is acquired by a platform company that is usually backed by private equity. Like a tuck-in, bolt-ons are smaller and lack some of the infrastructure that the larger platform company can provide. But, they are still large enough that they could maintain some of their own infrastructure. For example:  Let’s say that a large ERP consulting firm purchases a smaller MSP. The acquisition of a bolt-on is mostly for strategic reasons, and not necessarily just for the revenue. The accounting and HR systems of the MSP may get folded into the larger ERP firm, but the MSP may maintain its own ticketing system and customer support application separate from the platform company. This is common with bolt-on acquisitions.   

Typically, you also see a bolt-on company keep their identity. So, the main difference between the bolt-on and a tuck-in is that a tuck-in is completely absorbed into the platform company but a bolt-on may retain its name, individual identity and some of its infrastructure. A tuck-in typically loses its identity entirely and folds all of its infrastructure into the platform company. While a bolt-on may remain small, it usually receives a higher valuation than a tuck-in.  

bolt-on add-on tuck-in acquisitions

Why are there so many Bolt-on and Tuck-in Acquisitions?

In the last few years, we have seen the amount of these types of acquisitions increase dramatically. The benefits of both of these types of acquisitions are much greater than the risks, and, over time, the compounding effect of adding so many value-generating entities is that the acquirer’s value increases faster than growing organically. Other benefits include:

  • Addition of human capital, which is in short supply.
  • Smaller companies are cheaper.
  • Allows for geographic expansion.
  • They are much easier to integrate into the larger companies.

Conclusion

Both tuck-in, bolt-on and add-on acquisitions offer a proven, quick method for companies to add value over time, and it allows the buyer to grow at a rate above and beyond what would be possible organically. Determining weather you are one or the other will partly depend on your size, management team and infrastructure. Geography also plays a role. Remember, the larger you become, the more diverse your customer base, and the more employees you maintain all count toward your value as a company.  To learn about the leading eight value drivers to maximize company value, be sure to pick up your copy of Get Acquired for Millions. A must read for both buyers and sellers.

  1. PitchBook: Exploring Trends in Add-On Acquisitions US PE sees the buy-and-build escalate, innovate, and sophisticate
LinkedInTweetFacebookEmailPrint

Category: UncategorizedTag: add-on, bolt-on, M&A, mergers and acquisitions, Selling Your Business, tuck-in

Previous Post: «what is a platform acquisition What is a Platform Acquisition? | Types of Acquisitions Part I
Next Post: Wait or Sell? Capital Gains are Your Answer. capital gains tax»

Primary Sidebar

Learn with Linda
Your go-to hub for M&A guidance, tools, and training.
Learn With Linda
Start Learning

Whether you’re just starting to think about a sale or deep in deal prep, we have resources built for IT business owners like you.
  • Free worksheets, checklists, and cheat sheets
  • On-demand online courses
  • Smart quizzes to gauge your readiness
  • Real-world advice from a sell-side advisor

Recent Posts

  • As Featured on Investing.com: The Biggest Misconceptions Founders Have When Selling Their Business
  • How to Tell If Your M&A Advisor Is Actually Leading the Deal
  • Success Has an Expiration Date (and That’s Not a Bad Thing)

Archives

  • February 2026
  • January 2026
  • December 2025
  • November 2025
  • October 2025
  • September 2025
  • July 2025
  • June 2025
  • May 2025
  • April 2025
  • March 2025
  • February 2025
  • January 2025
  • December 2024
  • November 2024
  • October 2024
  • August 2024
  • July 2024
  • June 2024
  • May 2024
  • April 2024
  • January 2024
  • December 2023
  • November 2023
  • October 2023
  • September 2023
  • August 2023
  • June 2023
  • May 2023
  • April 2023
  • March 2023
  • February 2023
  • January 2023
  • December 2022
  • October 2022
  • September 2022
  • August 2022
  • July 2022
  • June 2022
  • May 2022
  • April 2022
  • March 2022
  • February 2022
  • January 2022
  • November 2021
  • October 2021
  • September 2021
  • August 2021
  • July 2021
  • June 2021
  • May 2021
  • April 2021
  • March 2021
  • February 2021
  • January 2021
  • December 2020
  • November 2020
  • October 2020
  • September 2020
  • August 2020
  • July 2020
  • June 2020
  • May 2020
  • April 2020
  • March 2020
  • February 2020
  • January 2020
  • December 2019
  • November 2019
  • October 2019
  • July 2019
  • January 2018
  • October 2017

Footer

Resources and Links

  • M&A Advisor
  • Advisory Board Services
  • Speaking Engagements
  • Learn With Linda
  • Assessment
  • Book: Get Acquired for Millions
  • PersonalScore
  • M&A Documents Made Easy
  • Course – Ready, Set, SELL (your company)

RoseBiz, Inc.

  • Why Us
  • Contact Us
  • How We Help
  • Blog
  • Media

Join Our Newsletter

This field is for validation purposes and should be left unchanged.
You can change your mind at any time by clicking the unsubscribe link in the footer of any email you receive from us, or by contacting us at linda.rose@rosebiz.com. We will treat your information with respect. For more information about our privacy practices please visit our website. By clicking below, you agree that we may process your information in accordance with these terms.

Copyright © 2026 RoseBiz Inc. | Privacy Policy | Terms and Conditions | Terms of Participation

This site uses cookies to store information on your computer. Some are essential to make our site work; others help us improve the user experience. By using the site, you consent to the placement of these cookies. Read our Privacy Policy to learn more. Accept
Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-necessary
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
SAVE & ACCEPT