The job
Michael Speranza runs Kantata, a private, roughly $100 million revenue software company in Irvine, California, that sells what its marketing team has taken to calling the Professional Services Cloud. The category is deeply unglamorous. The customers are consultancies, agencies, systems integrators, engineering firms, marketing shops. What Kantata does for them is what NetSuite does for retailers or Toast does for restaurants, which is to say it runs the boring but expensive parts of the business: how many hours a consultant billed, whether the project is going to hit its margin, whether the utilization curve for the second half of the fiscal year looks like a nice hill or a cliff.
Speranza did not start this company. He inherited it, twice. Kantata is the 2022 rebrand of a 2021 merger. Two mid-market software vendors, Mavenlink out of Irvine and Kimble Applications out of London, were separately owned by different private equity partnerships that decided, jointly, that they had the same customer, the same problem, and no particular reason to keep spending on two go-to-market motions. Speranza was hired to run the combined thing before it had a name.
He has done this before. His resume has the quality of a repeating pattern: acquire a category-leading software business inside a private equity portfolio, integrate it, grow it toward a billion in revenue, hand it over, do the next one. He has run this play at Aptean, at Avolin, and is now running it at Kantata. The industries change. The playbook does not.
Before the SaaS
Speranza's first job out of Rensselaer Polytechnic Institute was at NASA's Jet Propulsion Laboratory. He was a systems analyst on a Mars program in the late 1990s and, by his own telling, contributed to one of the early successful rover missions. This is the sort of biographical detail people usually save for the last paragraph. It is more interesting than that. JPL is a place where the ratio of ambition to actual, calibrated engineering discipline is unusually high. The place teaches a specific habit: assume that your intuition is wrong, run the numbers, publish them, argue in public.
You can hear that habit in the way Speranza talks about running a company. He is not, in interviews, a founder-visionary. He is not selling you a hero narrative. He talks about listening tours, integration plans, transparent data, alignment. The vocabulary is more mission control than TED talk.
From JPL he went to Deloitte Consulting, then to Avero, a Thomas H. Lee-backed SaaS startup that was, in the very early 2000s, doing something that sounded fake at the time: business intelligence for restaurants, delivered over the internet, sold as a subscription. He was one of the first ten employees. If you look at how mid-market SaaS matured in the following twenty years, Avero was a fair place to be standing.
Twenty years of the same trick
The private equity chapter of Speranza's career is not particularly narratable, because the individual companies are not household names. Goldman Sachs. Silver Lake Partners. Centerbridge. Vista Equity Partners. He worked with or under all of them. At Aptean, a global ERP and supply chain software vendor, he ran a business unit that was successfully divested and became Avolin. He was Avolin's CEO. He integrated more than a dozen products into it. He grew it to about $150 million in annual revenue.
The point of listing this is not the trophies, it is the fact that the trophies are all the same shape. Speranza specializes in scaling B2B software companies "from $100 million toward $1 billion" - a phrase his own bio uses without embarrassment, because it turns out that in mid-market SaaS this is a specific and rare skill. Most people are good at zero to one. A smaller group is good at one to a hundred. Almost no one enjoys the slog from one hundred to a thousand, which is largely about integrating acquired products, killing bad line items, retraining sales, and telling boards the truth. That slog is Speranza's craft.
The merger, and the thing he didn't do
When the Mavenlink and Kimble deal closed in 2021, the obvious playbook for a new CEO was to pick a winner. Mavenlink was California-born, Salesforce-adjacent, product-led. Kimble was UK-founded, enterprise-first, deeply embedded in Salesforce as a managed package. The two products overlapped on the org chart of a customer's IT department but not on the org chart of that customer's actual finance and delivery teams. Speranza's judgment, publicly stated within weeks of the merger, was that you keep both.
"We are 100 percent committed to both products," he said in the announcement, and repeated it, in slightly different words, for two years afterward. "The combination of the two companies creates something that has never existed in this space." The rebrand to Kantata in 2022 was the visible half of that decision. The invisible half was a quiet, unhurried set of product investments in both code bases, with a shared data layer stitched underneath.
Whether this bet works is not yet settled. The professional services software category has heavyweight incumbents. Salesforce, Workday, and NetSuite all have some flavor of PSA. What Kantata has, and its rivals do not, is a founder-CEO of the operator variety who is willing to describe the market with unusual candor: consultancies are $6 trillion of the global economy, most of them still run their business on spreadsheets and Slack, and the ones that don't are trapped in on-premise systems installed in 2009.
The kind of executive he is
You can build a reasonable model of Speranza's personality from the podcasts he does. He does a lot of podcasts. Almost all of them are hosted by Kantata itself, which is either self-serving or, more charitably, the honest way for a private-company CEO to be public about what he thinks. He is direct. He addresses competitor concerns head on. He is generous with his own tiredness. In one early appearance, four days into the CEO job, he described himself as "sleepless right now, incredibly tired, but also incredibly excited," which is a line most communications teams would edit out.
He prefers data over instinct. "If you use data to inform those decisions and do it in an open and transparent manner, you find that everybody aligns and gets together." This is JPL talking. It is the same argument Gene Kranz would make in a memoir - trust the telemetry, not the personality.
He is also, and this matters for a CEO of a merged company, willing to be wrong in public. On what he learned in his first hundred days: "It was really at a crescendo that was even greater than I expected." The unspoken second half of that sentence is: which means my initial strategy was slightly off, and I am telling you that.
What Kantata is actually selling
The Kantata pitch, refined over the last two years under Speranza, is a category argument. Not "we have a better PSA tool than yours." Instead: professional services is its own vertical, and it deserves a cloud shaped like it, in the way that healthcare, hospitality, and construction each got theirs. The company's tag line has drifted toward "professional services cloud" - a phrase that only makes sense if you first accept the category.
Under Speranza, the 2023 executive appointments were oriented toward AI. Not the generative-image kind. The forecast-your-utilization-curve kind, which is more useful and less thrilling. Kantata's roadmap has been shaped around resource management as the wedge, on the theory that if you can tell a consulting firm which of its 800 employees to staff on which of its 200 projects next quarter, everything else - billing, margin, project accounting - falls in behind you.
The Tesla joke, and other tells
In the very first podcast Speranza recorded as Kantata's CEO, the host asked him a throwaway question about NASA. Speranza pivoted, briefly, to say that he was "on the list" for a future Tesla-branded rocket ride. Read the joke charitably: an electrical engineer who spent his twenties on a Mars mission never entirely stops thinking about propulsion. Read it uncharitably: it is exactly the sort of joke a busy CEO makes when he is asked about his childhood dreams and would like to move on. Either way, it is on the tape.
He lives, according to the record on file, in New York. He runs a company headquartered in Irvine, California. He merged a company headquartered in London. This geography is not incidental. Kantata is, functionally, a distributed 550-person company with a CEO on Eastern time, a product organization split between Southern California and the UK, and a customer base distributed across the entire English-speaking service economy. Speranza's biggest operating challenge is not, technically, the roadmap. It is the calendar.
The math on the bet
Kantata does not disclose its financials. What is public: the merged entity has raised, across its Mavenlink and Kimble lifetimes, roughly $111 million, most recently a Series E in 2019 of $48 million. Its parent structure sits inside a private equity portfolio. Its ambition, per Speranza's own bio, is to scale from $100 million toward $1 billion. That framing is doing the disclosure the balance sheet won't. $100 million is where he says the company sits. A billion is where he says he is trying to take it.
If the professional services cloud is a real category, this math is plausible. If it is a marketing frame, it is not. Speranza is betting the second half of his career that the category is real.