vs

Side-by-side financial comparison of Mayville Engineering Company, Inc. (MEC) and 3M (MMM). Click either name above to swap in a different company.

3M is the larger business by last-quarter revenue ($6.0B vs $134.3M, roughly 44.9× Mayville Engineering Company, Inc.). 3M runs the higher net margin — 10.8% vs -3.2%, a 14.1% gap on every dollar of revenue. On growth, Mayville Engineering Company, Inc. posted the faster year-over-year revenue change (10.7% vs 1.3%). 3M produced more free cash flow last quarter ($2.0B vs $10.2M). Over the past eight quarters, 3M's revenue compounded faster (-1.8% CAGR vs -8.8%).

Mayville Engineering Company, Inc. is a U.S.-headquartered leading manufacturer of metal components, fabricated assemblies, and custom engineered solutions. It serves OEM clients across agriculture, construction, transportation, defense, and power sports markets, offering end-to-end services from prototyping to high-volume production for North America.

The 3M Company is an American multinational conglomerate operating in the fields of industry, worker safety, and consumer goods. Based in the Saint Paul suburb of Maplewood, the company produces over 60,000 products, including adhesives, abrasives, laminates, passive fire protection, personal protective equipment, window films, paint protection film, electrical, electronic connecting, insulating materials, car-care products, electronic circuits, and optical films. Among its best-known consume...

MEC vs MMM — Head-to-Head

Bigger by revenue
MMM
MMM
44.9× larger
MMM
$6.0B
$134.3M
MEC
Growing faster (revenue YoY)
MEC
MEC
+9.4% gap
MEC
10.7%
1.3%
MMM
Higher net margin
MMM
MMM
14.1% more per $
MMM
10.8%
-3.2%
MEC
More free cash flow
MMM
MMM
$2.0B more FCF
MMM
$2.0B
$10.2M
MEC
Faster 2-yr revenue CAGR
MMM
MMM
Annualised
MMM
-1.8%
-8.8%
MEC

Income Statement — Q4 2025 vs Q1 2026

Metric
MEC
MEC
MMM
MMM
Revenue
$134.3M
$6.0B
Net Profit
$-4.4M
$653.0M
Gross Margin
6.8%
40.7%
Operating Margin
-4.1%
23.2%
Net Margin
-3.2%
10.8%
Revenue YoY
10.7%
1.3%
Net Profit YoY
-127.3%
-41.5%
EPS (diluted)
$-0.22
$1.23

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
MEC
MEC
MMM
MMM
Q1 26
$6.0B
Q4 25
$134.3M
$6.1B
Q3 25
$144.3M
$6.5B
Q2 25
$132.3M
$6.3B
Q1 25
$135.6M
$6.0B
Q4 24
$121.3M
$6.0B
Q3 24
$135.4M
$6.3B
Q2 24
$163.6M
$6.3B
Net Profit
MEC
MEC
MMM
MMM
Q1 26
$653.0M
Q4 25
$-4.4M
$577.0M
Q3 25
$-2.7M
$834.0M
Q2 25
$-1.1M
$723.0M
Q1 25
$20.0K
$1.1B
Q4 24
$16.0M
$728.0M
Q3 24
$3.0M
$1.4B
Q2 24
$3.8M
$1.1B
Gross Margin
MEC
MEC
MMM
MMM
Q1 26
40.7%
Q4 25
6.8%
33.6%
Q3 25
11.0%
41.8%
Q2 25
10.3%
42.5%
Q1 25
11.3%
41.6%
Q4 24
8.9%
51.7%
Q3 24
12.6%
42.1%
Q2 24
13.6%
42.9%
Operating Margin
MEC
MEC
MMM
MMM
Q1 26
23.2%
Q4 25
-4.1%
13.0%
Q3 25
0.0%
22.2%
Q2 25
0.1%
18.0%
Q1 25
1.2%
20.9%
Q4 24
19.0%
12.2%
Q3 24
4.2%
20.9%
Q2 24
5.0%
20.3%
Net Margin
MEC
MEC
MMM
MMM
Q1 26
10.8%
Q4 25
-3.2%
9.4%
Q3 25
-1.9%
12.8%
Q2 25
-0.8%
11.4%
Q1 25
0.0%
18.7%
Q4 24
13.2%
12.1%
Q3 24
2.2%
21.8%
Q2 24
2.3%
18.3%
EPS (diluted)
MEC
MEC
MMM
MMM
Q1 26
$1.23
Q4 25
$-0.22
$1.07
Q3 25
$-0.13
$1.55
Q2 25
$-0.05
$1.34
Q1 25
$0.00
$2.04
Q4 24
$0.76
$1.33
Q3 24
$0.14
$2.48
Q2 24
$0.18
$2.07

Balance Sheet & Financial Strength

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

Metric
MEC
MEC
MMM
MMM
Cash + ST InvestmentsLiquidity on hand
$1.5M
$3.7B
Total DebtLower is stronger
$10.9B
Stockholders' EquityBook value
$240.7M
$3.3B
Total Assets
$563.6M
$35.4B
Debt / EquityLower = less leverage
3.29×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MEC
MEC
MMM
MMM
Q1 26
$3.7B
Q4 25
$1.5M
Q3 25
$1.2M
Q2 25
$206.0K
Q1 25
$183.0K
Q4 24
$206.0K
Q3 24
$178.0K
Q2 24
$314.0K
Total Debt
MEC
MEC
MMM
MMM
Q1 26
$10.9B
Q4 25
$12.6B
Q3 25
$12.6B
Q2 25
$13.1B
Q1 25
$13.5B
Q4 24
$13.0B
Q3 24
$13.2B
Q2 24
$13.1B
Stockholders' Equity
MEC
MEC
MMM
MMM
Q1 26
$3.3B
Q4 25
$240.7M
$4.7B
Q3 25
$244.8M
$4.6B
Q2 25
$246.8M
$4.3B
Q1 25
$250.0M
$4.5B
Q4 24
$251.8M
$3.8B
Q3 24
$238.4M
$4.6B
Q2 24
$238.1M
$3.9B
Total Assets
MEC
MEC
MMM
MMM
Q1 26
$35.4B
Q4 25
$563.6M
$37.7B
Q3 25
$585.6M
$37.6B
Q2 25
$433.7M
$38.0B
Q1 25
$447.7M
$40.0B
Q4 24
$445.6M
$39.9B
Q3 24
$466.0M
$40.9B
Q2 24
$488.2M
$43.4B
Debt / Equity
MEC
MEC
MMM
MMM
Q1 26
3.29×
Q4 25
2.68×
Q3 25
2.72×
Q2 25
3.06×
Q1 25
3.02×
Q4 24
3.40×
Q3 24
2.84×
Q2 24
3.34×

Cash Flow & Capital Efficiency

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

Metric
MEC
MEC
MMM
MMM
Operating Cash FlowLast quarter
$13.4M
Free Cash FlowOCF − Capex
$10.2M
$2.0B
FCF MarginFCF / Revenue
7.6%
33.6%
Capex IntensityCapex / Revenue
2.4%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$26.9M
$3.7B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MEC
MEC
MMM
MMM
Q1 26
Q4 25
$13.4M
$1.6B
Q3 25
$1.9M
$1.8B
Q2 25
$15.0M
$-954.0M
Q1 25
$8.3M
$-79.0M
Q4 24
$38.0M
$1.8B
Q3 24
$17.9M
$-1.8B
Q2 24
$23.3M
$1.0B
Free Cash Flow
MEC
MEC
MMM
MMM
Q1 26
$2.0B
Q4 25
$10.2M
$1.3B
Q3 25
$-1.1M
$1.5B
Q2 25
$12.5M
$-1.2B
Q1 25
$5.4M
$-315.0M
Q4 24
$35.6M
$1.5B
Q3 24
$15.1M
$-2.0B
Q2 24
$19.2M
$752.0M
FCF Margin
MEC
MEC
MMM
MMM
Q1 26
33.6%
Q4 25
7.6%
21.8%
Q3 25
-0.8%
23.6%
Q2 25
9.5%
-18.3%
Q1 25
4.0%
-5.3%
Q4 24
29.4%
25.4%
Q3 24
11.1%
-32.3%
Q2 24
11.7%
12.0%
Capex Intensity
MEC
MEC
MMM
MMM
Q1 26
Q4 25
2.4%
4.0%
Q3 25
2.1%
3.3%
Q2 25
1.8%
3.3%
Q1 25
2.2%
4.0%
Q4 24
1.9%
4.8%
Q3 24
2.1%
3.9%
Q2 24
2.5%
4.3%
Cash Conversion
MEC
MEC
MMM
MMM
Q1 26
Q4 25
2.74×
Q3 25
2.11×
Q2 25
-1.32×
Q1 25
416.65×
-0.07×
Q4 24
2.38×
2.50×
Q3 24
6.03×
-1.30×
Q2 24
6.15×
0.89×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MEC
MEC

Fabrication$72.2M54%
Construction And Access$19.2M14%
Tubes$16.2M12%
Other Market$11.9M9%
Agriculture$7.7M6%
Military$6.7M5%
Outdoor Sports$1.7M1%

MMM
MMM

Safety and Industrial business segment$2.9B49%
Transportation and Electronics business segment$1.8B31%
Consumer business segment$1.1B19%
Corporate$121.0M2%

Related Comparisons