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Side-by-side financial comparison of Castellum, Inc. (CTM) and NewAmsterdam Pharma Co N.V. (NAMS). Click either name above to swap in a different company.

NewAmsterdam Pharma Co N.V. is the larger business by last-quarter revenue ($19.1M vs $12.6M, roughly 1.5× Castellum, Inc.). Castellum, Inc. runs the higher net margin — -10.5% vs -90.7%, a 80.2% gap on every dollar of revenue. On growth, NewAmsterdam Pharma Co N.V. posted the faster year-over-year revenue change (740.1% vs 21.9%).

Castellum, Inc. is a U.S.-based cybersecurity and information technology services provider. It caters to government defense agencies, public sector entities, and commercial enterprise clients, offering threat detection, data protection, cloud security, and managed IT solutions to help organizations mitigate cyber risks and safeguard critical digital infrastructure.

Kite Pharma, Inc. is an American biotechnology company that develops cancer immunotherapy products with a primary focus on genetically engineered autologous CAR T cell therapy - a cell-based therapy which relies on chimeric antigen receptors and T cells. Founded in 2009, and based in Santa Monica, California, it was acquired by Gilead Sciences in 2017.

CTM vs NAMS — Head-to-Head

Bigger by revenue
NAMS
NAMS
1.5× larger
NAMS
$19.1M
$12.6M
CTM
Growing faster (revenue YoY)
NAMS
NAMS
+718.1% gap
NAMS
740.1%
21.9%
CTM
Higher net margin
CTM
CTM
80.2% more per $
CTM
-10.5%
-90.7%
NAMS

Income Statement — Q4 FY2025 vs Q2 FY2025

Metric
CTM
CTM
NAMS
NAMS
Revenue
$12.6M
$19.1M
Net Profit
$-1.3M
$-17.4M
Gross Margin
33.9%
Operating Margin
-11.1%
-186.1%
Net Margin
-10.5%
-90.7%
Revenue YoY
21.9%
740.1%
Net Profit YoY
51.8%
55.5%
EPS (diluted)
$-0.02
$-0.15

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
CTM
CTM
NAMS
NAMS
Q4 25
$12.6M
Q3 25
$14.6M
Q2 25
$14.0M
$19.1M
Q1 25
$11.7M
Q4 24
$10.3M
$12.8M
Q3 24
$11.6M
$29.1M
Q2 24
$11.5M
Q1 24
$11.3M
Net Profit
CTM
CTM
NAMS
NAMS
Q4 25
$-1.3M
Q3 25
$415.4K
Q2 25
$-322.1K
$-17.4M
Q1 25
$-1.2M
Q4 24
$-2.7M
$-92.2M
Q3 24
$-1.3M
$-16.6M
Q2 24
$-1.8M
Q1 24
$-4.1M
Gross Margin
CTM
CTM
NAMS
NAMS
Q4 25
33.9%
Q3 25
37.6%
Q2 25
36.1%
Q1 25
39.0%
Q4 24
40.0%
Q3 24
42.7%
Q2 24
40.6%
Q1 24
39.8%
Operating Margin
CTM
CTM
NAMS
NAMS
Q4 25
-11.1%
Q3 25
3.0%
Q2 25
-2.7%
-186.1%
Q1 25
-12.7%
Q4 24
-15.7%
-338.5%
Q3 24
-11.9%
-85.9%
Q2 24
-13.6%
Q1 24
-23.6%
Net Margin
CTM
CTM
NAMS
NAMS
Q4 25
-10.5%
Q3 25
2.8%
Q2 25
-2.3%
-90.7%
Q1 25
-10.0%
Q4 24
-26.6%
-721.7%
Q3 24
-11.0%
-57.2%
Q2 24
-16.0%
Q1 24
-36.3%
EPS (diluted)
CTM
CTM
NAMS
NAMS
Q4 25
$-0.02
Q3 25
$0.00
Q2 25
$0.00
$-0.15
Q1 25
$-0.01
Q4 24
$-0.05
$-0.91
Q3 24
$-0.02
$-0.18
Q2 24
$-0.03
Q1 24
$-0.08

Balance Sheet & Financial Strength

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

Metric
CTM
CTM
NAMS
NAMS
Cash + ST InvestmentsLiquidity on hand
$739.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$35.8M
$778.5M
Total Assets
$41.9M
$815.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CTM
CTM
NAMS
NAMS
Q4 25
Q3 25
Q2 25
$739.2M
Q1 25
Q4 24
$834.2M
Q3 24
$422.7M
Q2 24
Q1 24
Total Debt
CTM
CTM
NAMS
NAMS
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
$8.0M
Q3 24
$8.3M
Q2 24
$8.7M
Q1 24
$9.0M
Stockholders' Equity
CTM
CTM
NAMS
NAMS
Q4 25
$35.8M
Q3 25
$36.7M
Q2 25
$31.8M
$778.5M
Q1 25
$26.1M
Q4 24
$20.2M
$757.5M
Q3 24
$12.0M
$378.9M
Q2 24
$12.1M
Q1 24
$12.8M
Total Assets
CTM
CTM
NAMS
NAMS
Q4 25
$41.9M
Q3 25
$46.3M
Q2 25
$43.4M
$815.1M
Q1 25
$41.1M
Q4 24
$37.8M
$864.6M
Q3 24
$28.8M
$439.2M
Q2 24
$29.5M
Q1 24
$30.5M
Debt / Equity
CTM
CTM
NAMS
NAMS
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
0.40×
Q3 24
0.69×
Q2 24
0.72×
Q1 24
0.70×

Cash Flow & Capital Efficiency

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

Metric
CTM
CTM
NAMS
NAMS
Operating Cash FlowLast quarter
$-661.7K
$-37.7M
Free Cash FlowOCF − Capex
$-37.8M
FCF MarginFCF / Revenue
-197.2%
Capex IntensityCapex / Revenue
0.5%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-119.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CTM
CTM
NAMS
NAMS
Q4 25
$-661.7K
Q3 25
$1.0M
Q2 25
$214.2K
$-37.7M
Q1 25
$-2.5M
Q4 24
$-394.4K
$-37.5M
Q3 24
$742.2K
$-12.5M
Q2 24
$748.6K
Q1 24
$23.7K
Free Cash Flow
CTM
CTM
NAMS
NAMS
Q4 25
Q3 25
$957.0K
Q2 25
$-37.8M
Q1 25
Q4 24
$-37.5M
Q3 24
$738.9K
$-12.6M
Q2 24
Q1 24
FCF Margin
CTM
CTM
NAMS
NAMS
Q4 25
Q3 25
6.5%
Q2 25
-197.2%
Q1 25
Q4 24
-293.5%
Q3 24
6.4%
-43.2%
Q2 24
Q1 24
Capex Intensity
CTM
CTM
NAMS
NAMS
Q4 25
Q3 25
0.3%
Q2 25
0.5%
Q1 25
Q4 24
0.0%
0.0%
Q3 24
0.0%
0.3%
Q2 24
0.0%
Q1 24
0.0%
Cash Conversion
CTM
CTM
NAMS
NAMS
Q4 25
Q3 25
2.41×
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

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