What are the biggest GTM mistakes industrial portcos make post-acquisition?

The biggest GTM mistake is a failure of imagination. PE sponsors and new leadership teams assume the go-to-market (GTM) engine that delivered incremental gains in the past can deliver the aggressive growth required by the value creation plan. They treat revenue growth as an extension of operational excellence, not as its own engineered system.

TL;DR

• Hiring for the Past, Not the Future: New owners default to hiring marketing and sales leaders with "industry experience" and a good Rolodex. This is a trap. These hires often lack the skills to build the modern sales infrastructure (process, methodology, funnel math) required for scalable growth, leading to a costly two-year churn cycle.
• Confusing Account Management with New Logo Acquisition: They look at revenue from long-term, repeat customers (often 70% or more of the total) and see a strong sales team. In reality, they see a great account management team with little to no ability to hunt and win net new business, which is often the primary lever of the investment thesis.
• Applying Financial Rigor to Everything Except the Sales Funnel: The same firm that models every operational contingency down to the penny rarely models its sales funnel. They don't know the activity levels, conversion rates, or deal velocity required to hit the target, making it impossible to manage or diagnose performance.
• Mistaking Legacy Activity for a Growth Engine: The existing sales team is busy. They’re chasing RFPs and quoting active projects. But data shows that in most complex industrial sales, the winner is chosen before a formal buying process ever begins. The team is playing a game they statistically cannot win, and leadership mistakes this motion for progress.

The Core Miscalculation: Treating Revenue Growth Like an Ops Problem

A private equity firm would never tolerate a 40% defect rate on a manufacturing line. They would never accept "gut feel" as a basis for supply chain management. They bring world-class rigor, data, and process discipline to the operational side of a newly acquired industrial business.

Then they turn to the GTM side, and all that discipline evaporates.

They inherit a sales organization with 40 to 60% of reps chronically missing quota and treat it as a series of individual performance issues, not a systemic failure. They look at a pipeline full of unqualified opportunities and accept the forecast at face value. They defer to a sales leader who was hired based on a referral from a board member, not on a proven ability to build a modern revenue engine.

This is the foundational error from which all other mistakes flow. They fail to recognize that predictable revenue growth is not a byproduct of a good product or a strong brand. It is the output of a meticulously engineered and managed system. Without that system, the value creation plan is just a hopeful bridge slide in a pitch deck.

The Four Horsemen of Post-Acquisition GTM Failure

When a PE-backed industrial company’s growth stalls two years into a five-year hold, the reasons are almost always the same. We see these patterns repeat with painful consistency.

1. Mistaking "Industry Experience" for Sales Competence

The first major move post-acquisition is often to hire a new VP of Sales. The selection criteria are nearly always the same: deep industry experience and a history of hitting their number as an individual contributor.

This is a catastrophe in the making.

The person who is great at navigating the politics of a single large account is rarely the person who can build a scalable hiring process, implement a sales methodology, define pipeline stages, articulate what made them successful (albeit in a different market environment), and coach managers. They typically walk into a company with little sales infrastructure. It's assumed they'll build it from scratch, all while being held to an aggressive new business number. They may not.

After 18 to 24 months of flat performance, missed forecasts, and a frustrated board, the company makes a change. And what do they do? They run the exact same play, hiring another industry veteran who also lacks the operational skills to build a revenue machine. For a PE sponsor on a five to seven-year timeline, two of these cycles can consume most of the hold period.

This pattern is so common because most firms have no defined process for hiring critical sales talent. It’s why the my Sales Talent Hiring & Recruiting service focuses less on a candidate’s Rolodex and more on their proven ability to build the process, methodology, and management systems that actually drive growth. Hiring for what you need to become is a fundamentally different exercise than hiring for what you have been.

2. Assuming the Old GTM Model Will Scale

Leadership looks at the P&L and sees that 70% of revenue comes from existing customers. They call this loyalty. We call it a sign of a sales team that cannot hunt.

The skills, processes, and people required to maintain and marginally grow existing accounts are completely different from those required to systematically acquire new logos. The legacy GTM model is almost always built on "finding projects." Reps leverage their relationships to get wind of active opportunities and jump in to compete.

Here’s the problem: according to research from 6sense, around 70% of the time, the winning vendor is informally chosen before the buyer ever speaks to a salesperson. By prospecting to "find projects," your team is spending most of its time fighting for the 30% of deals that are actually up for grabs. And the hard truth? You features and service don't make a difference.

A modern GTM engine is built to "create projects." It engages buyers early, helps them define their problem, and shapes their buying vision long before an RFP is ever written. This requires a different type of salesperson, a different marketing approach, and a different management cadence. Simply putting a higher quota on the existing team won't work. You are asking them to win a game they are not equipped to play.

3. A Complete Lack of Funnel Math

For firms built on sophisticated financial modeling, the absence of basic sales funnel math is staggering. Most industrial portfolio companies cannot answer the most fundamental questions about their revenue engine:

• How many net new sales conversations does a rep need to have each week to build enough initial pipeline?
• What is our conversion rate from a qualified opportunity to a technical demo?
• What is our win rate on proposals we submit?
• What is our average deal velocity, from discovery to close?

Without these numbers, you cannot build a predictive model for revenue. And underlying them are poorly defined terms and embedded assumptions. For instance, can you quickly and accurately define a "qualified opportunity" in your business? If not, then your close rate is a moving target (denominator of close rate.)

You cannot know what "good" looks like for a salesperson. You cannot diagnose whether your problem is a lack of activity at the top of the funnel, poor qualification in the middle, or weak closing skills at the bottom.

Everything becomes a guess. The board is given a forecast based on a sales leader’s intuition and reps' happy ears, not on data. Accountability becomes impossible because there are no objective standards for performance. You are flying blind.

4. Weak Board Oversight on Revenue

The final failure is one of governance. Most boards at industrial companies, even those with PE representation, lack contemporary revenue growth experience. They are populated by finance and operations experts.

As a result, their oversight of the GTM function is weak. They ask about the size of the pipeline, but not its quality, velocity, or composition. They discuss high-level GTM strategy (e.g., "we should expand into the food and beverage market") but lack the expertise to pressure-test the tactical execution plan. They review lagging indicators like bookings and revenue but have no visibility into the leading indicators of activity and conversion that predict future results.

This allows a failing sales leader and a broken GTM strategy to persist for far too long. The bad news doesn't surface until quarters of missed targets have already piled up, burning irreplaceable time and eroding the potential for a successful exit.

This is a Secular Shift, Not a Cyclical Downturn

The most dangerous belief in a PE portfolio company is that a few tactical tweaks—a new comp plan, a CRM upgrade, a new hire—will fix a stalled growth curve.

These problems are not cyclical. They are secular. The way industrial buyers find information, evaluate options, and make complex purchasing decisions has fundamentally and permanently changed. The old playbook of relationship-selling and RFP-chasing is broken.

Continuing to run that playbook with more intensity is an exercise in futility. It produces burnout and IRR erosion, not growth. The only viable path forward is to recognize the systemic nature of the problem and commit to building a new revenue engine from the ground up. The value creation plan depends on it.

Frequently Asked Questions