Markforged Holding Corporation Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Cover Page

Cover Page - USD ($) $ in Millions	12 Months Ended
Cover Page - USD ($) $ in Millions	Dec. 31, 2024	Mar. 27, 2025	Jun. 30, 2024
Document Type	10-K
Amendment Flag	false
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	FY
Current Fiscal Year End Date	--12-31
Entity Registrant Name	Markforged Holding Corporation
Entity Current Reporting Status	Yes
Entity Central Index Key	0001816613
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Local Phone Number	496-1805
Entity File Number	001-39453
City Area Code	866
Entity Small Business	true
Entity Emerging Growth Company	true
Entity Shell Company	false
Entity Ex Transition Period	false
Document Period End Date	Dec. 31, 2024
Document Annual Report	true
Document Transition Report	false
Entity Incorporation, State or Country Code	DE
Entity Address, State or Province	MA
Entity Tax Identification Number	92-3037714
Entity Address, Address Line One	60 Tower Road
Entity Address, City or Town	Waltham
Entity Address, Postal Zip Code	02451
Entity Common Stock, Shares Outstanding		20,746,967
Entity Public Float			$ 54.1
Security Exchange Name	NYSE
Trading Symbol	MKFG
Title of 12(b) Security	Common Stock, par value $0.0001 per share
ICFR Auditor Attestation Flag	false
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Documents Incorporated by Reference	Portions of the registrant’s proxy statement for the 2025 annual meeting of stockholders to be filed pursuant to Regulation 14A within 120 days after the registrant’s fiscal year ended December 31, 2024, are incorporated by reference in Part III of this Annual Report on Form 10-K, except with respect to information specifically incorporated by reference in this Annual Report on Form 10-K, the proxy statement is not deemed to be filed as part of this Annual Report on Form 10-K.
Auditor Name	PricewaterhouseCoopers LLP
Auditor Location	Boston, Massachusetts
Auditor Firm ID	238
Document Financial Statement Error Correction [Flag]	false
Auditor Opinion [Text Block]	We have audited the accompanying consolidated balance sheets of Markforged Holding Corporation and its subsidiaries (the "Company") as of December 31, 2024 and 2023, and the related consolidated statements of operations, of comprehensive loss, of changes in stockholders’ equity and of cash flows for the years then ended, including the related notes (collectively referred to as the "consolidated financial statements"). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2024 and 2023, and the results of its operations and its cash flows for the years then ended in conformity with accounting principles generally accepted in the United States of America. Substantial Doubt about the Company's Ability to Continue as a Going Concern The accompanying consolidated financial statements have been prepared assuming that the Company will continue as a going concern. As discussed in Note 1 to the consolidated financial statements, the Company has incurred net losses and negative cash flows from operations that raise substantial doubt about its ability to continue as a going concern. Management's plans in regard to these matters are also described in Note 1. The consolidated financial statements do not include any adjustments that might result from the outcome of this uncertainty.