CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Current assets
Cash and cash equivalents	$ 63,717	$ 100,093
Accounts receivable, net	38,894	55,936
Income tax recoverable	93	95
Prepaid expenses	6,990	3,801
Total current assets	109,694	159,925
Property and equipment, net	478	409
Operating lease right-of-use asset	6,276	0
Investment in SymetryML Holdings	861	0
Customer relationships, net	7,831	8,986
Other intangible assets, net	6,986	7,608
Goodwill	34,842	35,778
Deferred income taxes, net	1,459	434
Other assets	365	402
Total assets	168,792	213,542
Current liabilities
Accounts payable	8,857	12,382
Accrued compensation	3,564	10,530
Accrued expenses	3,293	4,664
Operating lease liabilitiies, current	1,210	0
Total current liabilities	16,924	27,576
Revolver borrowings	0	39,017
SAFE Notes	0	2,950
Warrants	28,102	12,166
Seller's Earn-Out	42,737	18,081
Operating lease liabilities, non-current	6,990	0
Deferred rent	0	1,869
Total liabilities	94,753	101,659
Stockholders’ equity
Preferred Stock, $0.0001 per share, 20,000,000 shares authorized, no shares issued and outstanding as of March 31, 2022 and December 31, 2021
Common Stock, $0.0001 par value, 350,000,000 shares authorized; XXXX and 85,743,994 shares issued and outstanding as of March 31, 2022 and December 31, 2021 , respectively	9	9
Additional paid-in capital	73,258	70,778
Retained earnings	772	42,512
Total stockholders' equity attributable to AdTheorent Holding Company, Inc	74,039	113,299
Noncontrolling interests in consolidated subsidiaries	0	(1,416)
Total stockholders' equity	74,039	111,883
Total liabilities and stockholders’ equity / members' equity	$ 168,792	$ 213,542