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Side-by-side financial comparison of Certara, Inc. (CERT) and KLX Energy Services Holdings, Inc. (KLXE). Click either name above to swap in a different company.

KLX Energy Services Holdings, Inc. is the larger business by last-quarter revenue ($156.9M vs $106.9M, roughly 1.5× Certara, Inc.). Certara, Inc. runs the higher net margin — -8.2% vs -9.6%, a 1.3% gap on every dollar of revenue. On growth, Certara, Inc. posted the faster year-over-year revenue change (0.8% vs -5.2%). Over the past eight quarters, Certara, Inc.'s revenue compounded faster (7.0% CAGR vs -5.2%).

Certara is a global leader in biopharmaceutical software and consulting services, specializing in modeling, simulation, and regulatory science solutions. It serves pharmaceutical companies, biotech firms and healthcare stakeholders across all drug development stages, helping accelerate new therapy launches, lower R&D risks and cut overall development costs.

KLX Energy Services Holdings, Inc. is a leading provider of mission-critical oilfield services and solutions for the upstream oil and gas industry, primarily operating across key onshore basins in North America. Its core offerings cover drilling support, well completion, production intervention, and specialized wellsite technical services tailored to optimize client operational efficiency and reduce project costs.

CERT vs KLXE — Head-to-Head

Bigger by revenue
KLXE
KLXE
1.5× larger
KLXE
$156.9M
$106.9M
CERT
Growing faster (revenue YoY)
CERT
CERT
+6.0% gap
CERT
0.8%
-5.2%
KLXE
Higher net margin
CERT
CERT
1.3% more per $
CERT
-8.2%
-9.6%
KLXE
Faster 2-yr revenue CAGR
CERT
CERT
Annualised
CERT
7.0%
-5.2%
KLXE

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
CERT
CERT
KLXE
KLXE
Revenue
$106.9M
$156.9M
Net Profit
$-8.8M
$-15.0M
Gross Margin
61.1%
22.5%
Operating Margin
34.9%
-0.6%
Net Margin
-8.2%
-9.6%
Revenue YoY
0.8%
-5.2%
Net Profit YoY
-287.2%
-2.7%
EPS (diluted)
$-0.06
$-0.72

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
CERT
CERT
KLXE
KLXE
Q1 26
$106.9M
Q4 25
$103.6M
$156.9M
Q3 25
$104.6M
$166.7M
Q2 25
$104.6M
$159.0M
Q1 25
$106.0M
$154.0M
Q4 24
$100.4M
$165.5M
Q3 24
$94.8M
$188.9M
Q2 24
$93.3M
$180.2M
Net Profit
CERT
CERT
KLXE
KLXE
Q1 26
$-8.8M
Q4 25
$-5.9M
$-15.0M
Q3 25
$1.5M
$-14.3M
Q2 25
$-2.0M
$-19.9M
Q1 25
$4.7M
$-27.9M
Q4 24
$6.6M
$-14.6M
Q3 24
$-1.4M
$-8.2M
Q2 24
$-12.6M
$-8.0M
Gross Margin
CERT
CERT
KLXE
KLXE
Q1 26
61.1%
Q4 25
22.5%
Q3 25
21.7%
Q2 25
21.0%
Q1 25
19.6%
Q4 24
23.0%
Q3 24
24.7%
Q2 24
24.5%
Operating Margin
CERT
CERT
KLXE
KLXE
Q1 26
34.9%
Q4 25
0.8%
-0.6%
Q3 25
2.9%
-1.8%
Q2 25
9.1%
-5.5%
Q1 25
7.2%
-11.5%
Q4 24
6.0%
-3.0%
Q3 24
2.7%
0.6%
Q2 24
-9.7%
0.8%
Net Margin
CERT
CERT
KLXE
KLXE
Q1 26
-8.2%
Q4 25
-5.7%
-9.6%
Q3 25
1.5%
-8.6%
Q2 25
-1.9%
-12.5%
Q1 25
4.5%
-18.1%
Q4 24
6.6%
-8.8%
Q3 24
-1.4%
-4.3%
Q2 24
-13.5%
-4.4%
EPS (diluted)
CERT
CERT
KLXE
KLXE
Q1 26
$-0.06
Q4 25
$-0.04
$-0.72
Q3 25
$0.01
$-0.74
Q2 25
$-0.01
$-1.04
Q1 25
$0.03
$-1.62
Q4 24
$0.04
$-0.89
Q3 24
$-0.01
$-0.51
Q2 24
$-0.08
$-0.49

Balance Sheet & Financial Strength

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

Metric
CERT
CERT
KLXE
KLXE
Cash + ST InvestmentsLiquidity on hand
$149.5M
$5.7M
Total DebtLower is stronger
$3.0M
$258.3M
Stockholders' EquityBook value
$1.0B
$-74.2M
Total Assets
$1.5B
$340.3M
Debt / EquityLower = less leverage
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CERT
CERT
KLXE
KLXE
Q1 26
$149.5M
Q4 25
$189.4M
$5.7M
Q3 25
$172.7M
$8.3M
Q2 25
$162.3M
$16.7M
Q1 25
$179.1M
$14.6M
Q4 24
$179.2M
$91.6M
Q3 24
$233.0M
$82.7M
Q2 24
$224.6M
$86.9M
Total Debt
CERT
CERT
KLXE
KLXE
Q1 26
$3.0M
Q4 25
$293.1M
$258.3M
Q3 25
$293.5M
$259.2M
Q2 25
$294.2M
$258.7M
Q1 25
$294.8M
$261.0M
Q4 24
$295.4M
$285.1M
Q3 24
$296.1M
$285.2M
Q2 24
$296.7M
$284.9M
Stockholders' Equity
CERT
CERT
KLXE
KLXE
Q1 26
$1.0B
Q4 25
$1.1B
$-74.2M
Q3 25
$1.1B
$-61.2M
Q2 25
$1.1B
$-47.2M
Q1 25
$1.1B
$-26.6M
Q4 24
$1.1B
$-10.5M
Q3 24
$1.1B
$2.5M
Q2 24
$1.0B
$9.8M
Total Assets
CERT
CERT
KLXE
KLXE
Q1 26
$1.5B
Q4 25
$1.6B
$340.3M
Q3 25
$1.5B
$358.2M
Q2 25
$1.5B
$369.5M
Q1 25
$1.6B
$379.1M
Q4 24
$1.6B
$456.3M
Q3 24
$1.5B
$486.8M
Q2 24
$1.5B
$491.2M
Debt / Equity
CERT
CERT
KLXE
KLXE
Q1 26
0.00×
Q4 25
0.28×
Q3 25
0.28×
Q2 25
0.27×
Q1 25
0.27×
Q4 24
0.28×
Q3 24
0.28×
114.08×
Q2 24
0.28×
29.07×

Cash Flow & Capital Efficiency

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

Metric
CERT
CERT
KLXE
KLXE
Operating Cash FlowLast quarter
$11.7M
$12.5M
Free Cash FlowOCF − Capex
$3.1M
FCF MarginFCF / Revenue
2.0%
Capex IntensityCapex / Revenue
0.6%
6.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-41.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CERT
CERT
KLXE
KLXE
Q1 26
$11.7M
Q4 25
$28.8M
$12.5M
Q3 25
$32.3M
$13.5M
Q2 25
$17.8M
$19.1M
Q1 25
$17.4M
$-37.6M
Q4 24
$49.4M
$26.0M
Q3 24
$17.0M
$16.8M
Q2 24
$9.8M
$22.2M
Free Cash Flow
CERT
CERT
KLXE
KLXE
Q1 26
Q4 25
$27.8M
$3.1M
Q3 25
$32.1M
$1.5M
Q2 25
$17.8M
$6.4M
Q1 25
$16.8M
$-52.6M
Q4 24
$49.0M
$10.7M
Q3 24
$16.8M
$-4.2M
Q2 24
$9.4M
$6.9M
FCF Margin
CERT
CERT
KLXE
KLXE
Q1 26
Q4 25
26.8%
2.0%
Q3 25
30.7%
0.9%
Q2 25
17.0%
4.0%
Q1 25
15.8%
-34.2%
Q4 24
48.8%
6.5%
Q3 24
17.7%
-2.2%
Q2 24
10.1%
3.8%
Capex Intensity
CERT
CERT
KLXE
KLXE
Q1 26
0.6%
Q4 25
1.0%
6.0%
Q3 25
0.2%
7.2%
Q2 25
0.1%
8.0%
Q1 25
0.6%
9.7%
Q4 24
0.4%
9.2%
Q3 24
0.2%
11.1%
Q2 24
0.5%
8.5%
Cash Conversion
CERT
CERT
KLXE
KLXE
Q1 26
Q4 25
Q3 25
21.19×
Q2 25
Q1 25
3.66×
Q4 24
7.51×
Q3 24
Q2 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

CERT
CERT

Segment breakdown not available.

KLXE
KLXE

Northeast$59.7M38%
Other$51.0M33%
Completion Revenues$25.9M17%
Production Revenues$11.6M7%
Drilling Revenues$5.1M3%
Intervention Revenues$3.6M2%

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