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Strategically divesting while integrating can help keep your company’s growth on track.
In brief
Two-thirds of large US acquisitions are accompanied by divestitures enabling buyers to sharpen their strategic focus or satisfy regulatory requirements.
Companies that think ahead, separate early and execute fast can accelerate value creation and reduce dilution, boosting investor and regulatory confidence.
Organizations that employ strong governance help protect their leadership bandwidth and deal value.
As organizations expand their portfolios through acquisitions, effective portfolio management may require them to simultaneously divest select assets to focus on core competencies or to comply with regulatory requirements. In fact, according to an EY-Parthenon analysis, approximately two-thirds of the 100 largest US acquisitions that closed between 2014 and 2024 were followed by a divestiture within 17 months on average.¹
What typically happens is sequential buying and selling, which involves acquiring and integrating assets over a year or more before carving out a subset of the purchased entity. Alternatively, noncore assets may be kept stand-alone, driving incremental operating and oversight costs while their “secondary” status may depress the commercial performance and brand perception ahead of the divestiture.
Rather than delaying off-loading an asset and curtailing the ParentCo’s² growth trajectory, buyers should consider concurrent integration and divestment to accelerate the transformative potential of the deal. This approach should be formulated during due diligence or early in integration planning to provide sufficient lead time for effective execution.
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Speed: Evaluating and preparing for a divestment during an acquisition can help expedite the sale to roughly six months after the acquisition. For private equity buyers with shorter value creation timelines, speed is especially attractive. However, even strategic players benefit from rapid separation.
Value: Divesting provides a quick cash influx, reduces trapped capital, and avoids a year or more of value leakage from holding noncore assets, accelerating capital redeployment into synergy programs and other ventures supporting the core business.
Commercial effectiveness: Shedding noncore assets prior to integration may allow the ParentCo to reposition its sales talent, partnerships and pricing strategy around high-synergy offerings shortly after the close.
Regulatory mandates: Divesting assets as a regulatory concession resolved 70% of the mergers challenged by the U.S. Department of Justice (DOJ) and the Federal Trade Commission (FTC).³
Investor confidence: Swiftly divesting non-synergistic parts of an acquired company signals a clear and decisive long-term vision.
How a major technology company strengthened investor confidence
A tech enterprise acquired a software company with the intent to divest its noncore assets. Early, decisive action on the carve-out bolstered investor confidence in the buy-side deal thesis.
The ParentCo accelerated the synergy capture through the swift divestment of noncore assets. By identifying the carve-out perimeter early and staging the separation in parallel with integration planning, the ParentCo avoided integrating assets that would later be divested, minimizing transition service agreements (TSA) and enabling a focus on the core business.
The ParentCo was able to integrate the acquired TargetCo and achieve systems synergies faster by standing up carve-out IT systems separately.
Compared with a conventional two-step transition or holding an asset for sale without integration, a concurrent transition may have several advantages, including:
Reduced spending on costly data migration efforts. Systems from the divested entity remained intact rather than expending time and resources migrating them to the ParentCo’s environment only to later off-load them.
Less time and cost managing two separate IT environments for assets that will not be integrated.
The ParentCo capitalized on personnel synergies more quickly due to an ability to identify and repurpose stranded resources or individuals in redundant positions after the divestiture to move with the divestment, yielding the following benefits:
Eliminated severance payments for acquired personnel.
Removed the need for potential TSAs to support the buyer of the carve-out business because these resources remained separate from the ParentCo and moved with the divestment.
Kept the CarveCo less entangled with the ParentCo. With a more stand-alone ownership structure and operating model, the carve-out was less complex to separate for private equity and other financial buyers.
The ParentCo bolstered its commercial effectiveness by quickly changing the pricing, product bundling and partnership programs of the remaining acquired assets without impacting the portion to be divested (DivestCo).
Swiftly off-loading assets that do not align with the buyer’s long-term strategic vision may secure:
Greater business continuity during the transaction period with a controlled narrative of offerings instead of limited availability of certain capabilities that would later be sold or discontinued.
Better service delivery as the ParentCo can invest in core products and better address key customer demands.
Enhanced brand image based on specific solutions and capabilities within the ParentCo’s remit.
Increased partnership and ecosystem flexibility as the ParentCo can dictate commercial terms rather than adopt partner programs from the noncore asset.
Key steps when divesting and integrating at the same time
The sign-to-close phase of an acquisition often involves a waiting period due to factors such as regulatory reviews and approvals, legal requirements, board sign-off and stakeholder alignment among others. This period can be used by the buyer to plan the divestment process of noncore assets so that once the deal closes, the separation can proceed without delay. Prior to separation planning, a divestiture viability assessment of the identified business should be performed to determine whether to proceed.
There are several common strategic and long-lead preparatory actions to prepare the carve-out that can be initiated, including:
Assessing entanglement and defining the separation strategy: Identify key dependency areas for the carve-out based on the lead time and level of effort required to stand up and develop a high-level separation roadmap.
Conducting scenario planning: Perform a financial analysis of multiple carve-out valuation scenarios.
Refining the value story: Prepare an asset for sale by honing the value story. This can accelerate the time to diligence with a potential buyer by one to three months depending on the starting point and level of complexity. This is a prerequisite to finding suitable buyers. Companies may need to combine the TargetCo and its own assets to create a more attractive carve-out.
Scanning for suitable buyers: Engage bankers and external advisors, scan the market and initiate outreach that validates the buyer’s interest.
Preparing to stand up legal entities: Chart out the legal entity stand-up timing requirements. New entity registration and operationalization timelines can vary from four to nine months and the legal steps (such as incorporation and tax identification) and preparatory operational efforts (such as selection of vendors for treasury, human resources and IT) can commence before the close. They carry marginal costs and can shorten the separation close timeline by up to four months.
Drafting current and day one operating models: Document how the company to be divested operates and collate the necessary diligence artifacts. This can take months and it is critical to proceed with diligence for a potential buyer.
Developing an IT strategy: Create an IT plan early to reduce the length of, or eliminate, long-term TSAs.
Commencing financial carve-out and staging audit: Assess buyer scenarios that may warrant audited carve-out financials. When scenarios are identified, initiate the preparation of carve-out financials and the related audit to reduce the risk of delaying the transaction’s close.
Common challenges
Divesting while integrating presents a unique set of challenges that can test even the most seasoned business leaders and risk-tolerant corporate cultures.
Harmonizing separation and integration plans: Since both processes must be managed in tandem to prevent operational disruptions, a governance body that has insight into both sides becomes important. This can help avoid pitfalls that may occur if the two transactions happen separately, such as:
Exiting real estate facilities and data center contracts under TSA umbrellas.
Releasing RemainCo’s employees who could otherwise fill needed roles in a carve-out.
Decommissioning systems that are still needed by the carve-out company covered under TSAs.
Creating gaps in business certifications or permits.
Integrating and amending contracts that are later slated for divestment.
Leveraging an agency model workaround: One of the best available deal execution accelerators may not work well with concurrent integration because the carve-out would have to either be integrated (an unnecessary effort) or maintained in a separate legacy environment (usually costly and impractical).
Works council requirements: Integrations and divestments often require navigating intricate labor laws and engaging with works councils that play a significant role in employee relations in relevant jurisdictions. Managing these specific requirements for both transactions in tandem creates additional complexity and can stir confusion among teams.
Maintaining confidentiality: One of the foremost challenges is maintaining confidentiality throughout the process. Information leaks can have legal or regulatory ramifications, detrimental effects on employee morale, strained customer trust and a diminished competitive advantage. To mitigate this risk, protective mechanisms such as standing up a data clean room, monitoring access controls and clearly defining stakeholders to bring under the tent should be employed.
Gun-jumping: Premature management of the entities in a proposed acquisition is a common issue but openly trying to sell off a piece of a company that you do not own raises gun-jumping concerns to new heights. Companies must navigate this by carefully framing data requests and interviews.
Culture stewardship: In a typical carve-out, employees move to the carve-out from the ParentCo; however, in a carve-out from an acquisition, a conflict of cultures may arise. This requires a specific strategy to manage alignment and subsequent buyer communications. This scenario is also more prone to gun-jumping because the carve-out’s interests become more tied to those of the buyer.
How a diversified health services company preserved value
A diversified health services company acquired a healthcare business, anchoring its core asset to the home health platform while simultaneously separating the remaining operations into a private equity–backed stand-alone company. The ParentCo accelerated the process through disciplined scenario planning, strong governance and culture stewardship.
Scenario planning: Delineating how to structure the integrated ParentCo’s vs. the DivestCo’s profits and losses for the purposes of the sale required trade-offs, which were heightened by the ongoing integration efforts. Perimeter decisions influenced the valuation and baseline EBITDA for both the ParentCo and DivestCo. Additionally, due to the level of synergies expected from the integration of the home healthcare asset, a careful balance was necessary to enable both the DivestCo’s operational continuity and achievable synergy targets for the ParentCo.
Strong governance: Creating a centralized executive steering committee minimized the confusion by streamlining coordination across the separation and integration deal teams. Any decision made for DivestCo influenced the decisions made for the integration and synergy opportunities for the ParentCo.
Culture stewardship: Given the already high attrition rates in healthcare, introducing friction by breaking up existing service lines while integrating the new asset jeopardized business continuity. This required disciplined scenario planning, coordination and proactive communication. Coordinating divestiture steps with the integration priorities helped preserve and ultimately increase the deal value. At the same time, the ParentCo mitigated the employee turnover risk during a time of uncertainty.
Sebastian Boetticher and Deanika Preuss of Ernst & Young LLP contributed to this article.
¹ “Capital IQ,” S&P Global Market Intelligence website, www.capitaliq.com, accessed January 2026; EY-Parthenon analysis based on total transaction value (TTV) data from Capital IQ on US-based transactions from 2014 to 2024. The average separation close was 16.8 months after acquisition. Around one-fifth (21.9%) of carve-out divestitures from a recent acquisition cite regulatory reasons and the remainder is divided between strategic growth and portfolio optimization.
² The ParentCo is a company buying and divesting. The TargetCo is a company being bought. The DivestCo is a part of a company (TargetCo, ParentCo or joint) being sold.
³ “HartScottRodino Annual Report for Fiscal Year 2023,” Federal Trade Commission website, www.ftc.gov/system/files/ftc_gov/pdf/fy2023hsrreport.pdf, accessed January 2026; 217 divestitures completed out of 313 total challenged deals.
Summary
Divesting while integrating is akin to renewing the parts of a machine even as it continues to run. While there are certain challenges in undergoing this type of effort, if these roadblocks are appropriately identified and teams are properly equipped for the journey ahead, the ensuing obstacles can effectively be surmounted.