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Side-by-side financial comparison of CALIFORNIA WATER SERVICE GROUP (CWT) and VNET Group, Inc. (VNET). Click either name above to swap in a different company.

VNET Group, Inc. is the larger business by last-quarter revenue ($362.7M vs $210.7M, roughly 1.7× CALIFORNIA WATER SERVICE GROUP). CALIFORNIA WATER SERVICE GROUP runs the higher net margin — 5.4% vs -10.7%, a 16.1% gap on every dollar of revenue. Over the past eight quarters, VNET Group, Inc.'s revenue compounded faster (17.4% CAGR vs 16.6%).

California Water Service Group (CWSG) is an American public utility company providing drinking water and wastewater services. It is the third-largest investor-owned publicly traded water utility in the United States, serving roughly two million people through its subsidiary companies in California, Hawaii, New Mexico and Washington. CWSG was formed in 1997 as a new holding company for California Water Service to expand into other states regulated by their own public utilities commissions, and...

VNET Group, Inc. is a leading neutral internet data center service provider operating primarily in China. It offers cloud computing infrastructure, colocation services, managed network solutions, and hybrid cloud support to enterprise clients across technology, finance, and retail sectors, enabling stable, high-performance digital operation foundations for domestic and global businesses expanding in the Chinese market.

CWT vs VNET — Head-to-Head

Bigger by revenue
VNET
VNET
1.7× larger
VNET
$362.7M
$210.7M
CWT
Higher net margin
CWT
CWT
16.1% more per $
CWT
5.4%
-10.7%
VNET
Faster 2-yr revenue CAGR
VNET
VNET
Annualised
VNET
17.4%
16.6%
CWT

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
CWT
CWT
VNET
VNET
Revenue
$210.7M
$362.7M
Net Profit
$11.5M
$-38.7M
Gross Margin
20.9%
Operating Margin
12.2%
0.5%
Net Margin
5.4%
-10.7%
Revenue YoY
-3.3%
Net Profit YoY
-41.0%
EPS (diluted)
$0.19

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
CWT
CWT
VNET
VNET
Q4 25
$210.7M
Q3 25
$314.1M
$362.7M
Q2 25
$256.2M
Q1 25
$182.7M
$309.5M
Q4 24
$217.8M
Q3 24
$306.2M
$302.2M
Q2 24
$226.7M
$274.4M
Q1 24
$154.9M
$262.9M
Net Profit
CWT
CWT
VNET
VNET
Q4 25
$11.5M
Q3 25
$61.2M
$-38.7M
Q2 25
$42.2M
Q1 25
$13.3M
$-2.4M
Q4 24
$19.5M
Q3 24
$60.7M
$-2.1M
Q2 24
$40.6M
$-1.1M
Q1 24
$69.9M
$-22.0M
Gross Margin
CWT
CWT
VNET
VNET
Q4 25
Q3 25
20.9%
Q2 25
Q1 25
25.2%
Q4 24
Q3 24
23.2%
Q2 24
21.3%
Q1 24
21.6%
Operating Margin
CWT
CWT
VNET
VNET
Q4 25
12.2%
Q3 25
22.5%
0.5%
Q2 25
20.2%
Q1 25
12.2%
0.1%
Q4 24
14.8%
Q3 24
21.8%
24.5%
Q2 24
21.2%
0.2%
Q1 24
50.3%
0.2%
Net Margin
CWT
CWT
VNET
VNET
Q4 25
5.4%
Q3 25
19.5%
-10.7%
Q2 25
16.5%
Q1 25
7.3%
-0.8%
Q4 24
8.9%
Q3 24
19.8%
-0.7%
Q2 24
17.9%
-0.4%
Q1 24
45.1%
-8.4%
EPS (diluted)
CWT
CWT
VNET
VNET
Q4 25
$0.19
Q3 25
$1.03
Q2 25
$0.71
Q1 25
$0.22
Q4 24
$0.31
Q3 24
$1.03
Q2 24
$0.70
Q1 24
$1.21

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
CWT
CWT
VNET
VNET
Cash + ST InvestmentsLiquidity on hand
$51.8M
$492.1M
Total DebtLower is stronger
$1.5B
Stockholders' EquityBook value
$1.7B
$890.8M
Total Assets
$5.7B
$6.1B
Debt / EquityLower = less leverage
0.87×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CWT
CWT
VNET
VNET
Q4 25
$51.8M
Q3 25
$76.0M
$492.1M
Q2 25
$50.5M
Q1 25
$44.5M
$544.3M
Q4 24
$50.1M
Q3 24
$59.6M
$219.5M
Q2 24
$37.3M
$247.2M
Q1 24
$42.8M
$246.9M
Total Debt
CWT
CWT
VNET
VNET
Q4 25
$1.5B
Q3 25
$1.1B
Q2 25
$1.1B
Q1 25
$1.1B
Q4 24
$1.1B
Q3 24
$1.2B
Q2 24
Q1 24
Stockholders' Equity
CWT
CWT
VNET
VNET
Q4 25
$1.7B
Q3 25
$1.7B
$890.8M
Q2 25
$1.7B
Q1 25
$1.6B
$927.8M
Q4 24
$1.6B
Q3 24
$1.6B
$902.9M
Q2 24
$1.5B
$900.6M
Q1 24
$1.5B
$895.1M
Total Assets
CWT
CWT
VNET
VNET
Q4 25
$5.7B
Q3 25
$5.5B
$6.1B
Q2 25
$5.4B
Q1 25
$5.3B
$5.4B
Q4 24
$5.2B
Q3 24
$5.0B
$4.3B
Q2 24
$4.9B
$4.0B
Q1 24
$4.8B
$3.9B
Debt / Equity
CWT
CWT
VNET
VNET
Q4 25
0.87×
Q3 25
0.65×
Q2 25
0.67×
Q1 25
0.68×
Q4 24
0.67×
Q3 24
1.28×
Q2 24
Q1 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
CWT
CWT
VNET
VNET
Operating Cash FlowLast quarter
$47.9M
$113.8M
Free Cash FlowOCF − Capex
$-193.1M
FCF MarginFCF / Revenue
-53.2%
Capex IntensityCapex / Revenue
84.6%
Cash ConversionOCF / Net Profit
4.17×
TTM Free Cash FlowTrailing 4 quarters
$-589.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CWT
CWT
VNET
VNET
Q4 25
$47.9M
Q3 25
$167.3M
$113.8M
Q2 25
$48.9M
Q1 25
$38.4M
$27.0M
Q4 24
$68.1M
Q3 24
$101.8M
$108.3M
Q2 24
$94.4M
$55.8M
Q1 24
$26.5M
$37.1M
Free Cash Flow
CWT
CWT
VNET
VNET
Q4 25
Q3 25
$-193.1M
Q2 25
Q1 25
$-220.0M
Q4 24
Q3 24
$-95.0M
Q2 24
$-81.6M
Q1 24
$-102.2M
FCF Margin
CWT
CWT
VNET
VNET
Q4 25
Q3 25
-53.2%
Q2 25
Q1 25
-71.1%
Q4 24
Q3 24
-31.4%
Q2 24
-29.8%
Q1 24
-38.9%
Capex Intensity
CWT
CWT
VNET
VNET
Q4 25
Q3 25
84.6%
Q2 25
Q1 25
79.8%
Q4 24
Q3 24
67.3%
Q2 24
50.1%
Q1 24
53.0%
Cash Conversion
CWT
CWT
VNET
VNET
Q4 25
4.17×
Q3 25
2.73×
Q2 25
1.16×
Q1 25
2.88×
Q4 24
3.50×
Q3 24
1.68×
Q2 24
2.33×
Q1 24
0.38×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

CWT
CWT

Residential$133.2M63%
Business$47.7M23%
Public Authorities$13.4M6%
Industrial$6.9M3%
Non Regulated Services$4.8M2%
Other Non Regulated Service$1.2M1%

VNET
VNET

Segment breakdown not available.

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