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Christian Lown

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About Christian Lown

Christian Lown is recorded as CFO and Chief Accounting Officer at Costar Group, Inc. (CSGP) since July 1, 2024. Christian Lown was last confirmed as Board Member at Navient Holdings, Inc. (NAVI) in a filing dated April 9, 2020. Earlier roles on record: CFO at Navient Holdings, Inc. (NAVI) until May 29, 2020. Costar Group, Inc. reported in an 8-K filed July 13, 2026 that Christian Lown resigned as Chief Financial Officer (Principal Financial Officer), effective July 31, 2026. Costar Group, Inc. reported in an 8-K filed June 18, 2024 that Christian Lown was appointed principal accounting officer, effective July 1, 2024. Costar Group, Inc. reported in an 8-K filed June 18, 2024 that Christian Lown was appointed Chief Financial Officer, effective July 1, 2024. The proxy statement of Costar Group, Inc. reports total compensation of $7,970,423 for Christian Lown in fiscal 2025, including a base salary of $588,269. Disclosed compensation is on record for 6 fiscal years. Christian Lown has spoken on 4 earnings calls across 2 companies, most recently for Costar Group, Inc. on July 22, 2025. Those appearances were for Costar Group, Inc. (CSGP) and Navient Holdings, Inc. (NAVI). Costar Group, Inc. is classified in the Real Estate Services industry within the Real Estate sector. Other companies whose calls Christian Lown spoke on are classified in the Financial Services sector. Other leadership on record at Costar Group, Inc. includes Andrew C. Florance (CEO and Board Member), Andrew Florance (CEO and Board Member), Louise S. Sams (Chairman and Board Member) and 7 others.

“On July 7, 2026, Christian Lown, Chief Financial Officer (Principal Financial Officer) of the Company, informed the Company of his decision to resign, effective July 31, 2026, for another opportunity outside the Company's industry.”
Costar Group, Inc. Form 8-K, filed July 13, 2026 · Read the filing
“Mr. Lown will also serve as the Company's principal accounting officer.”
Costar Group, Inc. Form 8-K, filed June 18, 2024 · Read the filing

Christian Lown on recent calls

“I'm happy to report that CoStar has now reached its 57th consecutive quarter of double-digit revenue growth, coming in at 15%. We also achieved a Commercial Information and Marketplace Brands margin of 43% in the second quarter.”
CFO, Costar Group, Inc. Q2 FY2025 Earnings Call ·
“First quarter 2025 revenue grew 12% year-over-year to $732 million. Matterport contributed $15.9 million of revenue for the quarter, which represented one month of activity.”
CFO, Costar Group, Inc. Q1 FY2025 Earnings Call ·
“Full year 2024 revenue grew 11% versus the prior year, coming in ahead of consensus and above the high end of our revenue guidance range. Full year adjusted EBITDA in 2024 came in above expectations at $241 million and a 9% margin, also exceeding consensus on the high end of our guidance range.”
CFO, Costar Group, Inc. Q4 FY2024 Earnings Call ·
“And thank you to everyone on today's call for your interest in Navient during these unprecedented times. I'd like to add my thanks to Team Navient for their incredible resilience and support, helping our customers navigate this challenging environment.”
CFO, Navient Corp Q1 FY2020 Earnings Call ·

Affiliation history

Company network

Leadership on record at Costar Group, Inc.

Executive compensation

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

Fiscal year Company Salary Total
2025 Costar Group, Inc. (CSGP) $588,269 $7,970,423
2024 Costar Group, Inc. (CSGP) $253,846 $3,540,510
2020 Navient Holdings, Inc. (NAVI) $200,002 $1,414,246
2019 Navient Holdings, Inc. (NAVI) $400,004 $3,027,991
2018 Navient Holdings, Inc. (NAVI) $400,004 $3,097,142
2017 Navient Holdings, Inc. (NAVI) $292,310 $1,873,102

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