On a late June morning in 2025, Mattia Montepara and his co-founders got the call they'd been waiting for: Creandum, the Stockholm venture shop known for early bets on Spotify and Klarna, was leading Sibill's €12 million Series A. It marked the Swedish firm's first check into Italy—a market long dismissed by northern European investors as too complex, too fragmented, too... Italian.
But Creandum saw something different. Perhaps it was the mandatory e-invoicing regime Italy imposed starting January 1, 2019, forcing every B2B and B2C transaction through a government portal called Sistema di Interscambio. Or maybe it was the sheer arithmetic: more than four million small and medium-sized enterprises, the highest number among EU Member States, according to OECD data. Whatever the calculus, Creandum wrote the check. Keen Venture Partners, which had led Sibill's earlier round, came back in, joined by a roster of Italian and international angels.
The June 26 close brought Sibill's total capital raised to €18.7 million—a respectable war chest for a fintech targeting a market that still runs, in many corners, on faxes and paper ledgers.
The Numbers Don't Lie, But They Don't Tell the Whole Story Either
At the time of the Series A announcement, Sibill counted 2,600 customers on its books. By the following summer—July 2026, to be precise—that figure had swelled past 5,000, a doubling that the company disclosed in its July 16 partnership announcement with Jet HR, a payroll provider. The payments module alone serves north of 4,000 small businesses as of mid-2026, according to the company's product page.
Headcount followed a similar arc. Sibill reported about 50 employees when the Series A closed, with ambitions to hit 100 by year-end. LinkedIn listed 137 as of July 2026—suggesting the Milan-based company either hit its hiring stride or got slightly carried away in a tight labor market.
It's the kind of growth that makes investors sit up, though scaling in Italy's SMB segment is notoriously tricky. Many small business owners still prefer their longtime commercialista—the trusted accountant who knows their books, their quirks, and their tax schedules. Convincing them to adopt software requires more than a sleek interface; it requires trust, and trust takes time.
What Sibill Actually Does
Strip away the venture jargon and Sibill is, at its core, a financial operations platform for Italian SMBs. Electronic invoicing, payment automation, deadline tracking, treasury management—the table stakes of running a business without drowning in paperwork.
But here's where it gets interesting. In September 2025, three months post-Series A, Sibill launched business accounts and corporate cards through a partnership with Swan, a French electronic money institution with an Italian branch in Milan. Suddenly, Sibill wasn't just a layer on top of banking rails; it was the rail. Invoicing, payments, and now actual accounts—all in one place.
The platform plugs directly into the SDI, Italy's mandatory e-invoicing backbone. That integration handles F24 tax payments (the arcane forms Italian businesses use to pay everything from VAT to social security contributions), mass vendor disbursements, and payroll flows. The Jet HR tie-up, announced in mid-2026, automated payroll and tax filings for users of both platforms, stitching together two historically separate headaches.
Where the Money Goes
Sibill earmarked the Series A proceeds for the usual suspects: platform acceleration, payment automation features, strategic partnerships. The company emphasized streamlining payments to tax authorities, suppliers, and employees—pain points any Italian entrepreneur will recognize.
Growing the team to 100 by the close of 2025 was another stated priority. Based on current LinkedIn data, the firm appears to have overshot that target, which raises the perennial startup question: are you scaling ahead of demand, or just in time for it?
Why Italy, Why Now
Italy's e-invoicing mandate, live since January 2019, didn't just digitize transactions—it created a forcing function. Every B2B and B2C sale had to flow through the SDI, replacing decades of paper trails and fragmented systems. For a generation of Italian businesses, compliance became the gateway drug to broader digitization.
Add to that the sheer size of the market. Italy boasts the EU's largest SMB population, a sprawl of family-owned manufacturers, service providers, and retailers—many of whom still operate with minimal software. The addressable market is enormous, though cracking it requires navigating a labyrinth of regional preferences, entrenched habits, and skepticism of anything that looks too slick.
That structural backdrop is what caught Creandum's eye. The firm has made a career of backing companies that ride regulatory or technological tailwinds—Spotify with streaming rights, Klarna with payments infrastructure. Italy's digitization wave, however belated, fits the pattern.
The Backing
Before Creandum arrived, Sibill had raised €6.2 million across two tranches in 2024, led by Keen Venture Partners Fund II. That round pulled in Exor Ventures (the Agnelli family's investment arm), Founders AS, Global Founders Capital, Not Boring, Banana Capital, and Plug & Play Tech Center, plus a smattering of angels. Legal advisors included Eversheds Sutherland and Alpeggiani Associati—high-end counsel for what was, at the time, still a relatively early-stage bet.
The three co-founders—Montepara as CEO, Lorenzo Liguori as Chief Product Officer, and Dario Prencipe as Chief Data Officer—remain at the helm. The company operates out of Milan but maintains a legal seat in Agropoli, a small coastal town south of Naples. Neither the 2024 nor 2025 rounds disclosed valuation figures, which is standard practice for European Series A deals that prefer to keep such details out of the press.
What Happens Next
With the Series A capital in hand and customer count nearly doubling in twelve months, Sibill is positioned to do what every fintech at this stage tries: deepen the product, broaden the partnerships, and convert the unconverted.
The Swan-powered accounts and cards, launched in late 2025, add banking infrastructure to what started as an invoicing and payments layer. The Jet HR integration signals a move toward broader back-office automation, tying payroll data to treasury functions in a way that could make Sibill the default operating system for Italian SMBs.
Whether the company can maintain this trajectory depends on a few variables outside its control—how quickly Italy's small business owners shed their paper habits, how aggressively competitors respond, and how well Sibill can layer new services onto an expanding base without breaking what already works.
For now, though, the company has cleared the €12 million milestone with momentum intact and a backer known for turning European startups into category leaders. That's no small thing in a market where foreign investors have historically feared to tread. Creandum's entry might be a one-off. Or it might be the first crack in a door that's been closed for too long.
