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Klaviyo, Inc.

For the period ended Sep 30, 2025. Filed Nov 5, 2025.

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About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Sep 30, 2025 · Filed Nov 5, 2025

KVYO$20.43-1.9%Stored close · as of Nov 10, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Condensed Consolidated Statements of Cash Flow

Condensed Consolidated Statements of Cash Flows (Unaudited)

(In Thousands)

Klaviyo, Inc.
Condensed Consolidated Statements of Cash Flows (Unaudited)
(In Thousands)
Nine Months Ended September 30,
20252024
Operating activities
Net loss$(38,796)$(19,169)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization expense13,09212,771
Non-cash operating lease costs18,2459,562
Amortization of deferred contract acquisition costs21,52613,841
Amortization of prepaid marketing expense39,67339,673
Gain on derecognition of asset retirement obligation(588)—
Loss on disposal of property and equipment62932
Bad debt expense1,884131
Stock-based compensation expense124,168100,690
Deferred income tax(1,501)(558)
Changes in operating assets and liabilities:
Accounts receivable(20,032)(11,519)
Deferred contract acquisition costs(35,165)(24,499)
Prepaid expenses, prepaid taxes, and other assets(1,739)(14,021)
Accounts payable6,751(2,069)
Accrued expenses(8,673)(682)
Deferred revenue23,42212,832
Operating lease liabilities(17,476)(11,805)
Other non-current liabilities(573)656
Net cash provided by operating activities124,847105,866
Investing activities
Acquisition of property and equipment(7,019)(3,575)
Capitalization of software development costs(15,734)(8,023)
Acquisition of business, net of cash acquired(2,031)—
Net cash used in investing activities(24,784)(11,598)
Financing activities
Proceeds from exercise of common stock options1,7326,244
Cash paid for finance leases—(16)
Proceeds from exercise of warrants1010
Employee taxes paid related to net share settlement of stock-based awards(13,055)(19,264)
Proceeds from employee stock purchase plan9,6686,999
Net cash used in financing activities(1,645)(6,027)
Net increase in cash, cash equivalents, and restricted cash98,41888,241
Cash, cash equivalents, and restricted cash, beginning of period882,587739,657
Cash, cash equivalents, and restricted cash, end of period$981,005$827,898
Supplemental disclosures of cash flow information:
Cash paid for income taxes$4,778$4,712
Non-cash investing and financing activities
Recognition of prepaid marketing asset$24,300$24,300
Capitalization of stock-based compensation expense$3,635$2,818

Condensed Consolidated Statements of Cash Flows (Unaudited)

(In Thousands)

Non-cash acquisition of property and equipment through tenant incentives$7,205$—
Unpaid purchases of property and equipment$673$422
Acquisition holdback$500$—

The accompanying notes are an integral part of these condensed consolidated financial statements.

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The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.