Zephyr Energy Ratios and Metrics

Market cap in millions GBP. Fiscal year is January - December.

Millions GBP. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Period Ending	Mar '26 Mar 24, 2026	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020
Market Capitalization	69	54	46	95	91	6
Market Cap Growth	21.84%	19.19%	-52.06%	4.74%	1388.56%	107.00%
Enterprise Value	82	77	67	110	84	6
Last Close Price	0.03	0.03	0.03	0.06	0.07	0.01
PE Ratio	-	-	-	5.94	144.79	-
PS Ratio	6.12	3.06	2.48	3.03	22.48	-
PB Ratio	1.87	1.33	0.90	1.89	4.01	0.54
P/TBV Ratio	1.87	1.33	0.90	1.89	4.01	0.54
P/FCF Ratio	29.67	-	-	1285.87	-	-
P/OCF Ratio	10.54	5.24	4.99	4.20	131.60	-
EV/Sales Ratio	7.25	4.31	3.67	3.51	20.83	-
EV/EBITDA Ratio	47.41	16.31	8.21	4.42	49.76	-
EV/EBIT Ratio	-	-	104.89	7.67	217.08	-
EV/FCF Ratio	35.18	-	-	1486.33	-	-
Debt / Equity Ratio	0.46	0.66	0.55	0.42	0.13	0.00
Debt / EBITDA Ratio	9.87	5.70	3.39	0.85	1.76	-
Debt / FCF Ratio	7.32	-	-	285.32	-	-
Net Debt / Equity Ratio	0.35	0.46	0.49	0.27	0.07	-0.25
Net Debt / EBITDA Ratio	7.58	4.00	3.05	0.55	0.98	2.39
Net Debt / FCF Ratio	5.51	-31.28	-1.55	184.24	-0.11	1.12
Asset Turnover	0.16	0.22	0.22	0.52	0.19	-
Quick Ratio	0.27	0.38	0.32	0.49	0.32	1.63
Current Ratio	0.28	0.39	0.33	0.55	0.70	1.65
Return on Equity (ROE)	-49.59%	-33.79%	-5.59%	42.20%	3.68%	-15.73%
Return on Assets (ROA)	-4.83%	-2.04%	0.47%	14.83%	1.12%	-6.29%
Return on Invested Capital (ROIC)	-11.06%	-3.94%	0.94%	28.46%	2.36%	-13.30%
Return on Capital Employed (ROCE)	-13.20%	-5.60%	1.10%	22.20%	1.70%	-10.60%
Earnings Yield	-31.13%	-28.81%	-6.04%	16.84%	0.69%	-28.18%
FCF Yield	3.37%	-1.10%	-35.30%	0.08%	-16.80%	-42.26%
Buyback Yield / Dilution	-2.04%	-5.09%	-0.80%	-29.58%	-251.71%	-107.45%

Updated Jun 30, 2025. Source: S&P Global Market Intelligence. Standard template. Financial Sources.