ADYEN Take Rate Finally Rose — But Is It a Real Reversal or Just One Customer Shrinking?

A Mega-Customer's Slowdown, and a Take Rate That Rose Because of It

H1 2024 and FY2024 both flagged the same story: take rate^» falling for two consecutive years as processed volume outgrew net revenue, a direct reversal of the flywheel that carried Adyen's first two public reports. H1 2025 finally breaks that streak - take rate landed at 16.8 bps, up from 16.2 bps in H2 2024 and 14.7 bps in H1 2024. On its face, that's the reversal-of-the-reversal a reader following this site's coverage would want to see.

But the timing is suspicious. Processed volume grew just 5% YoY to €649.0 billion - except Adyen discloses that "excluding a single large-volume customer, processed volume was up 23% YoY." That one customer sits inside the Digital pillar, where processed volume declined 9% YoY even as Digital's net revenue still grew 10% - "excluding this customer, processed volume grew by 18% YoY" in Digital alone. Put those two disclosures together: a single mega-customer's volume collapsed hard enough to drag overall processed-volume growth down by roughly 18 percentage points, in the same half take rate - net revenue as a share of that same processed volume - happened to tick back up. That's not a coincidence; it's mechanical, and worth understanding before crediting Adyen's pricing power for the move (see Beyond the Usual below for how). Management's own explanation - "changes in the overall merchant mix" - is consistent with exactly this dynamic, not with a genuine broad-based repricing win.

None of this makes the take-rate uptick fake. It's a real, disclosed number. But a reader shouldn't read "take rate rose" as "the pricing story turned around" without knowing that one customer's volume swing alone could explain most of the move - and Adyen doesn't name the customer, disclose its actual weight in the base, or say whether its volume decline is temporary or permanent. A single customer this large shouldn't be able to swing the headline metric this site has tracked as Adyen's core investment thesis for three straight posts, without a reader having any way to size how large that customer actually is.

The Prescription

What Adyen should keep pushing: Unified Commerce and Platforms, the two pillars actually growing on their own merits this half - net revenue up 31% and 55% respectively, against Digital's 10% (see Key Financial Metrics below). Local licensing continues to back this up: the letter points to India and Japan as newer markets where "local licenses and integrations enable us to support global businesses entering the market," alongside continued investment in Brazilian acquiring infrastructure. A structurally diversifying revenue base across three pillars and multiple new-market licenses is a far more durable growth engine than the mega-merchant volume this half's own numbers show can single-handedly move the take-rate needle.

What it should stop doing: letting one unnamed customer's volume swing do double duty as an explanation for both a slower headline processed-volume number and - implicitly - a friendlier take-rate number, without giving investors enough disclosure to size that customer's actual weight. Adyen already discloses customer concentration by revenue share (see the FY2024 post, where top-10 customers fell to 12% of revenue) - extending that same transparency to processed-volume concentration, at least directionally, would let a reader tell a real pricing-power story apart from one customer's temporary volume noise (see Beyond the Usual below).

Key Financial Metrics

H1 2025 vs. H1 2024 - consolidated, unaudited interim condensed consolidated financial statements, reviewed by PwC

FX: EUR 1 = USD 1.1787 (June 30, 2025 close).

Metric	H1 2025 (EUR)	H1 2025 (USD)	H1 2024 (EUR)	YoY
Processed volume	€649.0Bn	~$764.9Bn	€619.5Bn	⚠️ +5% (+23% excl. one customer)
Net Revenue	€1,093.5M	~$1,288.9M	€913.4M	✅ +19.7%
EBITDA	€543.7M	~$640.9M	€423.1M	✅ +28.5%
Operating Income (income before net finance income and income taxes)	€482.8M	~$569.2M	€373.9M	✅ +29.1%
Net Income	€481.0M	~$567.0M	€409.6M	✅ +17.4%
Free Cash Flow (FCF)» (EBITDA - CapEx - lease payments)	€474.5M	~$559.3M	€360.6M	✅ +31.6%
Total Cash and cash equivalents	€12,520.7M	~$14,758.7M	€9,965.0M (Dec 2024)	✅ +25.6%

Balance sheet metric	30 Jun 2025 (EUR)	30 Jun 2025 (USD)	31 Dec 2024 (EUR)	Change
Total Assets	€13,939.4M	~$16,430.7M	€11,425.3M	✅ +22.0%
Total Equity	€4,675.1M	~$5,510.7M	€4,231.5M	✅ +10.5%
Total Liabilities	€9,264.3M	~$10,919.9M	€7,193.8M	➖ +28.8%
Payables to merchants and financial institutions	€8,734.6M	~$10,295.4M	€6,684.7M	➖ +30.7%

Net revenue growth of 19.7% (Adyen rounds to 20%, 21% on a constant-currency basis) sits just below management's own "low-twenties to high-twenties" annual guidance range - and, per the Outlook discussed below, management now expects full-year growth to land "broadly in line with H1" rather than the acceleration it had previously flagged. EBITDA margin held at 50%, flat versus FY2024's full-year figure and up from H1 2024's 46%, even as operating expenses grew 14% against 19.7% net revenue growth - real continued operating leverage, though management itself now frames further 2025 margin expansion as "more moderate" than 2024's pace. Free cash flow conversion improved again to 87% (from 85% in H1 2024) - still turning nearly all of EBITDA into real cash. Net income growth (+17.4%) trailed operating income growth (+29.1%) this half because finance income fell to €138.7 million from €176.8 million a year earlier - net finance income (after finance expense and other financial results) was €150.7 million versus €167.7 million, a smaller cash-pile tailwind than H1 2024 enjoyed, even with a much larger average cash balance, since short-term interest rates have come down from their 2024 peak.

Take rate rose for the first time in three half-year periods this site has tracked, but a single unnamed customer's volume decline is disclosed as large enough to explain most of the move on its own.

Key Operational Metrics

• Take rate: 16.8 bps in H1 2025, up from 16.2 bps in H2 2024 and 14.7 bps in H1 2024 - Adyen attributes this to "changes in the overall merchant mix" (see A Mega-Customer's Slowdown above and Beyond the Usual below).
• Net revenue by region: EMEA €631.0M (+21.0% YoY, 58% of net revenue), North America €291.7M (+19.6% YoY, 27%), Asia-Pacific €111.1M (+14.8% YoY, 10%), Latin America €59.7M (+16.7% YoY, 5%) - EMEA remained the fastest-growing region, same as FY2024.
• Net revenue by commercial pillar (newly disclosed at the pillar level for both periods this half, closing a gap the H1 2024 post noted): Digital €638.9M (+10.1% YoY, 58% of net revenue), Unified Commerce €334.1M (+30.7% YoY, 31%), Platforms €120.5M (+55.4% YoY, 11%) - see the segment comparison below.
• FTE^» headcount: 4,568 at June 30, 2025, up from 4,345 at December 31, 2024 (+223 net new joiners in the half) and up from 4,233 a year earlier (+7.9% YoY) - a much faster hiring pace than H1 2024's 37 net additions, and management says it plans to "continue adding headcount in H2 at a similar pace to H1" (see The Prescription above on the hiring-whiplash pattern this site flagged in the last two posts).
• Effective tax rate: 24.08% in H1 2025, down slightly from 24.37% in H1 2024, versus a 25.80% Dutch statutory rate - the gap is mostly the innovation box tax incentive (€17.8 million benefit this half, up from €13.5 million).
• Guidance update: management now expects full-year 2025 net revenue growth to be "broadly in line with H1 on a constant currency basis," having "anticipated a slight acceleration" as recently as the FY2024 report - a real guidance cut driven by "lower-than-expected market volume growth," which the letter attributes partly to U.S. tariff changes affecting APAC-headquartered online retail merchants.
• Not available this quarter: full-stack acquiring share of processed volume (82% in H1 2024, 83% in FY2024 - both prior posts tracked this metric, and it's absent from this filing) and customer Net Promoter Score (66 in FY2024, not disclosed at either half-year mark) - neither appears in the shareholder letter or the filed interim statements this half (see Beyond the Usual below).

One Pillar Is Carrying the Other Two

Adyen reports three commercial pillars - Digital, Unified Commerce, and Platforms - and, for the first time in this site's coverage, discloses net revenue (not just processed volume) for all three at the half-year mark.

Digital (the original, largest pillar, 58% of net revenue): net revenue grew 10.1% YoY to €638.9 million, the slowest of the three pillars. Growth was "tempered by the changes to U.S. tariffs, which weighed on online retail," and processed volume actually fell 9% YoY - entirely attributable to the single large-volume customer discussed above, since excluding that customer Digital volume grew 18%. Away from that noise, the letter points to real underlying strength: U.S. debit volumes "more than doubling YoY" and a build-out into insurance (now six of the world's top ten P&C insurers as customers).

Unified Commerce (omnichannel/point-of-sale, 31% of net revenue): net revenue grew 30.7% YoY to €334.1 million, with processed volume up 35%, driven by "continued strength in retail" and rising adoption in hospitality, food & beverage, and entertainment. Adyen now serves 591 Unified Commerce customers across multiple regions (up 51 YoY), with active terminals up 110K to 402K - genuine multi-region scale, not just a add-on to Digital.

Platforms (embedded finance for software marketplaces, 11% of net revenue): net revenue grew 55.4% YoY to €120.5 million, the fastest of the three, "driven by strong underlying momentum in the SaaS segment." Processed volume grew 20% YoY, or 59% excluding eBay - the pillar's growth engine is now visibly broader than the single legacy customer that once dominated its volume base. Active business customers on Platforms reached 193K (up from 104K a year earlier), and platform customers processing over €1 billion annually rose to 32 (from 22).

Which pillar is carrying the business: Platforms and Unified Commerce are the two pillars growing on genuinely broad-based momentum this half (55% and 31%), while Digital - still 58% of net revenue - is both the slowest-growing pillar and the one whose reported numbers are most distorted by a single customer's volume swing. A business that's 58%-weighted toward its most customer-concentrated, slowest-growing segment isn't yet "diversified" in the way the pillar mix might suggest at a glance; it's diversifying, with UC and Platforms doing more of the actual work each half.

Beyond the Usual

Take rate's first increase in three halves lines up exactly with one customer's volume decline

Take rate rose to 16.8 bps in H1 2025 from 16.2 bps in H2 2024 - the first increase this site has recorded since it began tracking Adyen's take rate at 17.3 bps in H1 2023. But the increase arrives in the same half Adyen discloses that "excluding a single large-volume customer, processed volume was up 23% YoY" against a reported 5% - and that the same customer's decline explains the entirety of Digital's -9% reported processed-volume growth (+18% ex-customer). A blended take rate rises mechanically when a huge, presumably low-take-rate customer's volume shrinks relative to the rest of the book, independent of any actual pricing or competitive improvement. Adyen doesn't disclose the customer's identity, its share of total volume, or whether the decline is structural or temporary, so there's no way from what's filed to separate "take rate genuinely stabilizing" from "one customer got smaller this half." Worth revisiting next half: if take rate holds or keeps rising even as this customer's volume normalizes, that's real evidence of a turn; if it reverses the moment the customer's volume recovers, it was mostly an artifact.

Two metrics this site tracked across the last two posts both vanished from this filing

Full-stack acquiring share of processed volume - 82% in H1 2024, 83% in FY2024, and a metric both of this site's last two Adyen posts used as the clearest structural counterweight to declining take rate - doesn't appear anywhere in the H1 2025 shareholder letter or interim financial statements. Customer Net Promoter Score, disclosed once at 66 in the FY2024 report, is similarly absent. Neither omission is explained, and a presentation deck or letter skipping a metric it disclosed in an adjacent period isn't automatically concerning on its own - but when it's a metric this site has specifically used to track the company's structural story, its disappearance is worth flagging rather than silently working around.

The eBay warrant saga - tracked across three of this site's posts - reached its final chapter

The long-term eBay contract first flagged in the H1 2018 post (up to 5% dilution across four volume-linked warrant tranches), narrowed to two remaining unvested tranches by H1 2024, then saw the second tranche exercised for 403,724 new shares at €240 each during FY2024. This filing closes the loop: the non-monetary contract-asset component tied to the warrants was "fully amortized as at June 30, 2025, and the warrant reserve in equity was reclassified to retained earnings." Seven years after the original contract, the eBay warrant arrangement no longer exists as a distinct line item anywhere in Adyen's balance sheet.

The US deferred tax asset shrank for a second straight period

FY2024 flagged the first-ever decline in Adyen's US deferred tax asset tied to employee share-option exercises, from €88.5 million to €83.3 million. That decline continued this half: the combined balance (tax losses carried forward plus windfall benefits) fell to €71.5 million at June 30, 2025, from €83.0 million at December 31, 2024, as €5.8 million of the carried-forward losses were utilized and recognized directly in equity. The same asset's CRR/CRD IV regulatory deduction fell in step, to €73.3 million from €85.9 million - two consecutive periods of decline now, rather than the one-off this site flagged as "worth watching" six months ago.

Bank guarantees fell for the first time since this site started tracking them

Outstanding bank guarantees and letters of credit fell to €106.1 million at June 30, 2025, from €138.4 million at December 31, 2024 - the first decline after two straight posts (H1 2024: €112.7 million; FY2024: €138.4 million) flagged the balance more than doubling as Adyen expanded acquiring licenses into new markets. The filing doesn't explain the drop, but it's consistent with a market-entry cost normalizing once the underlying licenses (India, Mexico, and now further Brazilian, Japanese investment) are in place rather than continuously expanding.

A near-doubling in "miscellaneous operating expenses" gets a specific, mundane explanation

Miscellaneous operating expenses rose to €28.4 million in H1 2025 from €15.3 million in H1 2024 - an 86% jump that would otherwise be an odd line to wave off. Adyen attributes it plainly to "timing of company events, upscaling of our IPP warehouses and operational write-offs" - inventory and event-timing noise rather than a new or recurring cost pressure. Related-party transactions remain limited to a small Supervisory Board service balance (a €38,000 payable, up from €28,000), no contingent legal liabilities are disclosed beyond the standard Dutch fiscal-unity joint-liability language, and the filing states there were no events after the reporting period.

Stock Price: A Volatile Half Bookended by Tariff Headlines

Adyen's shares closed FY2024 at €1,437.00 (see the FY2024 post) and rallied to €1,741.20 by the end of February 2025 (+21.2%), before falling to €1,406.00 by the end of March 2025 (-19.3% from the February peak) - a drop that lines up with the same U.S. tariff-policy shift this report cites as weighing on H1 growth. Shares then recovered to €1,689.60 by the end of May 2025 (+20.2% off the March low) before pulling back again to close the half at €1,558.40 on June 30, 2025 - up 8.5% from the December 2024 close, but down 10.5% from May's high. Looking across this post's full two-year lookback window, shares closed at €1,585.80 on June 30, 2023 versus €1,558.40 on June 30, 2025 - essentially flat (-1.7%) over two years that included the August 2023 crash, its 2024 recovery, and this half's own tariff-driven swings. No stock split occurred during this window or since; Adyen's only split (2-for-1) remains August 2021, so every price above is an actual nominal close, not split-adjusted.

The within-half round trip - a 21% rally, a 19% drop, a 20% recovery, then an 11% pullback, all inside six months - is a much choppier pattern than either prior post recorded, and it tracks the same macro uncertainty (US tariffs, a weaker dollar) management cites as the reason it's no longer expecting 2025 growth to accelerate. The stock ending the half essentially where FY2024 left it, despite a real EBITDA-margin and free-cash-flow beat, suggests the market is currently pricing in the guidance cut more than it's crediting the operating numbers - worth keeping in mind when reading Target Valuation Range below.

Target Valuation Range

~49.1x TTM P/E, ~32.9x TTM EV/EBITDA. Bottom line: fully valued, and now pricing in less growth than before without giving up much of its multiple - roughly in line with FY2024's ~48.4x/~35.5x. But management just told the market to expect full-year 2025 growth "broadly in line with H1" rather than the acceleration it previously flagged, and the multiple hasn't meaningfully repriced to reflect that.

This is the first Adyen post able to build genuine trailing-twelve-month (TTM) figures rather than annualizing a single half or using a fiscal-year-end snapshot, since this site's coverage now spans two overlapping half-year and full-year filings (H1 2024, FY2024, H1 2025): TTM net income of €996.5 million (FY2024's €925.2 million less H1 2024's €409.6 million, plus H1 2025's €481.0 million), TTM net revenue of €2,176.2 million, and TTM EBITDA of €1,112.9 million.

Market cap → enterprise value	H1 2025 (period-end)
Share price (period-end, June 30, 2025 close)	see Stock Price above
Shares outstanding	31,508,146
Market capitalization	~€49.1 billion (~$57.9 billion)
Less: cash and equivalents	€12,520.7 million
Interest-bearing debt	none
Enterprise value	~€36.6 billion (~$43.1 billion)

Peer-multiple sanity check (TTM basis)	FY2024	H1 2025 (TTM)	Change
TTM EPS (basic)	€29.69	€31.77	✅ up
P/E (basic, TTM)	~48.4x	~49.1x	➖ roughly flat
P/E (diluted, TTM)	~48.6x	~49.2x	➖ roughly flat
Book value per share	€134.41	€148.37	✅ up
P/B	~10.7x	~10.5x	✅ down slightly
EV/Revenue (TTM)	~17.7x	~16.8x	✅ down
EV/EBITDA (TTM)	~35.5x	~32.9x	✅ down

No peer-multiple comparison against another company is included here - no other global enterprise payments processor is currently covered on this site with a verified, downloaded filing to compare against. A full multi-year DCF also isn't built: this post's usable source documents span H1 2018, FY2018, H1 2024, FY2024, and now H1 2025, with a large early gap that isn't a reliable base for modeling a continuous multi-year trajectory, though the three most recent filings now genuinely overlap.

What the market is pricing in (reverse-DCF logic, directional only): a roughly flat multiple on slightly lower guided growth is a market betting that this half's tariff-related softness is temporary and that the take-rate uptick (see A Mega-Customer's Slowdown above) is more durable than the single-customer mechanics behind it suggest. If the mega-customer's volume normalizes and take rate reverts toward its H1 2024 low without underlying pricing power actually improving, today's multiple has less support than it appears to.

• Bear case: the take-rate uptick proves to be entirely the mega-customer effect and reverses once that customer's volume normalizes, while net revenue growth settles at or below the low end of guidance given the tariff-driven softness already flagged this half - a double disappointment against a multiple that hasn't priced in either risk.
• Base case: full-year 2025 net revenue growth lands "broadly in line with H1" as management now guides, EBITDA margin keeps expanding modestly, and today's multiple - essentially unchanged from FY2024 despite the guidance cut - proves a fair price for an 87%-FCF-conversion business with no debt.
• Bull case: Unified Commerce and Platforms (31% and 55% growth this half, see One Pillar Is Carrying the Other Two above) keep compounding fast enough to offset Digital's tariff-driven softness, take rate holds even as the mega-customer's volume normalizes, and full-year growth beats the now-lowered bar management just set.

---