Andrew C. Florance

CEO

Board Member

Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.

Affiliation history

Recorded current and former roles; source labels appear when available.

Recorded roles and earnings-call appearances connecting this person to public companies.

CSGP

Current role

CEO, Board Member

2026-06-23–present

Compensation components disclosed in company proxy statements. Amounts are nominal USD; total is the company-reported figure.

Fiscal year	Company	Role	Salary	Bonus	Stock awards	Option awards	Incentive	Other	Total
2025	Costar Group, Inc. (CSGP)	Founder and Chief Executive Officer	$1,000,000	—	$28,318,400	$3,425,382	$3,000,000	$688,154	$36,431,936
2024	Costar Group, Inc. (CSGP)	Chief Executive Officer and President	$1,000,000	—	$30,335,765	$2,857,085	$3,000,000	$201,110	$37,393,960
2023	Costar Group, Inc. (CSGP)	Chief Executive Officer and President	$997,000	—	$23,225,988	$2,119,231	$2,250,000	$583,961	$29,176,180
2022	Costar Group, Inc. (CSGP)	Chief Executive Officer and President	$971,962	—	$13,454,822	$2,071,602	$2,549,300	$372,828	$19,420,514
2021	Costar Group, Inc. (CSGP)	Chief Executive Officer and President	$905,769	—	$16,703,568	$2,007,200	$2,405,000	$142,804	$22,164,341
2020	Costar Group, Inc. (CSGP)	Chief Executive Officer and President	$800,000	—	$15,705,032	$2,787,210	$2,000,000	$12,512	$21,304,754
2019	Costar Group, Inc. (CSGP)	Chief Executive Officer and President	$792,308	—	$14,281,181	$2,556,774	$1,666,627	$27,650	$19,324,540
2018	Costar Group, Inc. (CSGP)	Chief Executive Officer and President	$750,000	—	$9,021,745	$3,131,620	$1,725,000	$12,112	$14,640,477
2017	Costar Group, Inc. (CSGP)	Chief Executive Officer and President	$742,039	—	$6,321,088	$2,043,476	$1,500,000	$14,928	$10,621,531

No earnings-call appearances or filed executive changes recorded yet.