
Customer story
How Infinity's Marketing Director used CustomerOS to navigate budget pressure and add £1.3M additional pipeline in a quarter
First meeting booked in 48 hours
from CustomerOS ready-to-buy signals
$518,000 of pipeline added
in first 30 days
Doubled pipeline velocity
compared to other dealflow
Infinity is a private-equity–backed call intelligence platform serving enterprise brands across the UK and US. Its growing marketing team supports go-to-market activity across two continents, partnering with sales, product, and customer teams to drive efficient growth in complex, phone-driven industries. With significant investment behind them and a large, distributed commercial operation, Infinity operates at a scale where clear attribution and revenue clarity are essential.
Headquarters
Surrey, United Kingdom
Company Size
440 employees
Industry
Marketing Software
“
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Finance wanted to know the one thing that moved each prospect to revenue. Marketing knows that's bullshit. It's 22 different touchpoints, and we just couldn't prove which converted.
Now we have the data to show the whole journey and focus our strategy on what really drives revenue.
Matt McGillicuddy
Marketing Director

Executive Summary
When Matt McGillicuddy became Infinity’s VP of Marketing, he faced intense pressure: rising pipeline targets, budget scrutiny, and a marketing engine producing noise instead of impact. To regain clarity, he adopted CustomerOS as his Marketing Copilot—a strategic advisor that showed what was working, what wasn’t, and where to invest.
CustomerOS revealed the truth behind performance: only 41 content pieces were influencing ICP accounts, paid traffic was just 18% ICP fit, but there was more than £1.3M in potential pipeline hidden across 208 in-market accounts. With these insights, Matt cut wasted spend, rebuilt the content strategy around real buyer progression, and armed SDRs with automated sales briefs that booked meetings within days. More importantly, he gained the ability to walk into board and CFO meetings with data-backed answers on ROI, pipeline bottlenecks, and strategic priorities.
CustomerOS transformed his role from reactive to strategic—allowing him to focus on decisions that drive revenue rather than defending budgets or chasing vanity metrics. The platform became the foundation for confident, evidence-based marketing leadership.
The Challenge: A VP of Marketing Fighting on Three Fronts
When Matt McGillicuddy joined Infinity as VP of Marketing, he inherited a classic problem: a CEO and board demanding pipeline growth, a CFO scrutinizing every pound spent, and a marketing function that had lost its way.
"We were operating in a niche market with low category awareness," Matt explains. "I couldn't make hand-raisers fast enough through traditional channels, and I knew we were missing 90% of our opportunity."
The pressure was relentless:
Monthly budget battles over last-touch attribution
SDR team lacking marketing sophistication
Content library of hundreds of pieces with no visibility into what actually worked
80% of paid traffic was garbage—not ICP fit
Sales cycles averaging 120 days from prospect to MQL, then another stretch to close
Matt needed what every VP of Marketing needs: a copilot that could help him see what was working, what wasn't, and what to do next.
The Approach: Treating CustomerOS as a Strategic Advisor
Rather than implementing CustomerOS as "just another tool," Matt approached it as his AI copilot—a strategic partner that could help him navigate impossible questions:
"Where should I invest my limited budget?" CustomerOS revealed only 41 of hundreds of content pieces were actually driving ICP engagement
"How do I prove marketing's value?" The platform showed £1.3M in potential pipeline across 208 active ICP accounts
"What should my team build next?" Content gap analysis identified exactly which pieces would move buyers one step closer to closing
"How do I get my SDRs to perform?" Automated sales briefs saved 2+ hours of research per account
"I had a little bit of a come to Jesus moment," Matt recalls. "I realized I was asking my team to do things the traditional way, but we needed a fundamentally different approach. CustomerOS became the data foundation for that transformation."
The Results: From Chaos to Clarity
Pipeline Impact
£392K in directly attributed pipeline within first 90 days
3 meetings booked in first 2 days of using AI-generated sales briefs
208 active ICP accounts identified and tracked (vs. complete blindness to who was potentially in-market)
One formerly "worst performing" SDR became a top performer using CustomerOS data
Strategic Clarity
Identified 18% ICP fit rate on paid traffic (vs. assumed much higher)
Reduced content noise from hundreds of pieces to 41 that actually drive pipeline
Eliminated 60% wasted ad spend by focusing only on ICP-generating campaigns
Cut sales cycle time through better targeting (targeting 25% velocity improvement)
Decision-Making Velocity
"The biggest value isn't even the meetings," Matt explains. "It's that I can walk into a board meeting and say: 'Here's exactly where our pipeline bottleneck is. Here's what content is working and what's noise. Here's where we should invest next.' That strategic confidence is invaluable."
The Copilot in Action: Real Conversations
Budget Battle with the CFO
The Old Way: "Marketing needs more budget for content."
The New Way: "We have 500 accounts in pipeline worth £1.3M potential. Only 41 of our content pieces are driving that. Here's the ROI of investing in the 12 specific pieces that will move them to ready-to-buy."
SDR Performance Challenge
The Old Way: Manual account research, generic outreach, inconsistent results.
The New Way: AI-generated sales briefs for every ready-to-buy account, showing compelling events, key pain points, and positioning. "Jack came running over delighted—he'd booked a meeting with TMS Motors. That account is now sitting in our pipeline."
Content Strategy Reset
The Old Way: "Let's create more automotive content, more finance content..."
The New Way: "CustomerOS showed us we're targeting the wrong Personas with 60% of our content. We killed the noise and rebuilt around the 4 core use cases that actually drive progression from education → solution → evaluation."
What Makes CustomerOS Different: It's Built for How VPs Actually Think
Matt's experience reveals why CustomerOS works as a copilot rather than just another martech tool:
It answers strategic questions, not just tactical ones
Not "how many leads?" but "where's my pipeline bottleneck?"
Not "what's our conversion rate?" but "which content moves people through?"
It connects to real business outcomes
Every insight ties back to pipeline value
Multi-touch attribution shows marketing's true influence
Content is scored by actual progression, not vanity metrics
It automates the heavy lifting
Sales briefs that took 2+ hours now automated
ICP identification that was manual guesswork now algorithmic
Journey mapping that was impossible now visible
It helps navigate politics
Data for CFO conversations about ROI
Evidence for CEO conversations about strategy
Proof points for team conversations about priorities
The Transformation: From Firefighting to Strategic Leadership
"Before CustomerOS, I was spending 60% of my time defending decisions or doing manual analysis," Matt reflects. "Now I spend that time on what actually matters: coaching my team, building pillar content rather than fluff, and having deep strategic conversations about where we're going."
The platform didn't just provide data—it provided the confidence to make bold decisions:
Killing underperforming campaigns despite internal resistance
Restructuring the entire content strategy based on pipeline data
Pushing back on vanity metrics in favor of real business outcomes
Making the case for expansion into new markets with TAM/SAM/SOM analysis
Key Takeaway: Every VP of Marketing Needs a Copilot
Matt's advice to other marketing leaders: "You can't navigate budget pressure, attribution wars, and content chaos alone anymore. You need a trusted data source that helps you see what's working, understand why, and know what to do next without requiring weeks of prep and data massaging."
"CustomerOS doesn't replace your judgment—it amplifies it. It's like having a brilliant analyst, a content strategist, and a data scientist all rolled into one, constantly telling you: 'Here's what matters. Here's what doesn't. Here's what to do to move the needle a bit further every week.'"
About Infinity
Infinity is a leading call intelligence platform that helps marketers optimize their campaigns by understanding which marketing activities drive phone calls and conversions. With customers across automotive, travel, finance, and other sectors, Infinity serves businesses that rely on phone conversations as a critical part of their customer journey.
About CustomerOS
CustomerOS is the AI copilot for VP of Marketing, providing the strategic intelligence and automation needed to navigate budget pressure, prove marketing's value, and drive pipeline growth. By combining intent data, content intelligence, and journey mapping, CustomerOS helps marketing leaders make confident decisions backed by data.

