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Side-by-side financial comparison of IES Holdings, Inc. (IESC) 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 $871.0M, roughly 6.9× IES Holdings, Inc.). 3M runs the higher net margin — 10.8% vs 10.5%, a 0.3% gap on every dollar of revenue. On growth, IES Holdings, Inc. posted the faster year-over-year revenue change (16.2% vs 1.3%). 3M produced more free cash flow last quarter ($2.0B vs $-18.9M). Over the past eight quarters, IES Holdings, Inc.'s revenue compounded faster (11.1% CAGR vs -1.8%).

IES Holdings, Inc., formerly known as Integrated Electrical Services, Inc., designs and installs integrated electrical and technology systems and provides infrastructure products and services to a variety of end markets, including data centers, residential housing, and commercial and industrial facilities.

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...

IESC vs MMM — Head-to-Head

Bigger by revenue
MMM
MMM
6.9× larger
MMM
$6.0B
$871.0M
IESC
Growing faster (revenue YoY)
IESC
IESC
+14.9% gap
IESC
16.2%
1.3%
MMM
Higher net margin
MMM
MMM
0.3% more per $
MMM
10.8%
10.5%
IESC
More free cash flow
MMM
MMM
$2.0B more FCF
MMM
$2.0B
$-18.9M
IESC
Faster 2-yr revenue CAGR
IESC
IESC
Annualised
IESC
11.1%
-1.8%
MMM

Income Statement — Q1 2026 vs Q1 2026

Metric
IESC
IESC
MMM
MMM
Revenue
$871.0M
$6.0B
Net Profit
$91.8M
$653.0M
Gross Margin
25.3%
40.7%
Operating Margin
11.2%
23.2%
Net Margin
10.5%
10.8%
Revenue YoY
16.2%
1.3%
Net Profit YoY
59.1%
-41.5%
EPS (diluted)
$4.51
$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
IESC
IESC
MMM
MMM
Q1 26
$6.0B
Q4 25
$871.0M
$6.1B
Q3 25
$897.8M
$6.5B
Q2 25
$890.2M
$6.3B
Q1 25
$834.0M
$6.0B
Q4 24
$749.5M
$6.0B
Q3 24
$775.8M
$6.3B
Q2 24
$768.4M
$6.3B
Net Profit
IESC
IESC
MMM
MMM
Q1 26
$653.0M
Q4 25
$91.8M
$577.0M
Q3 25
$102.3M
$834.0M
Q2 25
$79.3M
$723.0M
Q1 25
$72.6M
$1.1B
Q4 24
$57.7M
$728.0M
Q3 24
$65.5M
$1.4B
Q2 24
$66.6M
$1.1B
Gross Margin
IESC
IESC
MMM
MMM
Q1 26
40.7%
Q4 25
25.3%
33.6%
Q3 25
26.0%
41.8%
Q2 25
26.9%
42.5%
Q1 25
25.0%
41.6%
Q4 24
23.8%
51.7%
Q3 24
24.0%
42.1%
Q2 24
25.3%
42.9%
Operating Margin
IESC
IESC
MMM
MMM
Q1 26
23.2%
Q4 25
11.2%
13.0%
Q3 25
11.6%
22.2%
Q2 25
12.6%
18.0%
Q1 25
11.1%
20.9%
Q4 24
10.0%
12.2%
Q3 24
9.7%
20.9%
Q2 24
11.7%
20.3%
Net Margin
IESC
IESC
MMM
MMM
Q1 26
10.8%
Q4 25
10.5%
9.4%
Q3 25
11.4%
12.8%
Q2 25
8.9%
11.4%
Q1 25
8.7%
18.7%
Q4 24
7.7%
12.1%
Q3 24
8.4%
21.8%
Q2 24
8.7%
18.3%
EPS (diluted)
IESC
IESC
MMM
MMM
Q1 26
$1.23
Q4 25
$4.51
$1.07
Q3 25
$4.99
$1.55
Q2 25
$3.81
$1.34
Q1 25
$3.50
$2.04
Q4 24
$2.72
$1.33
Q3 24
$3.06
$2.48
Q2 24
$2.67
$2.07

Balance Sheet & Financial Strength

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

Metric
IESC
IESC
MMM
MMM
Cash + ST InvestmentsLiquidity on hand
$258.7M
$3.7B
Total DebtLower is stronger
$10.9B
Stockholders' EquityBook value
$961.1M
$3.3B
Total Assets
$1.7B
$35.4B
Debt / EquityLower = less leverage
3.29×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IESC
IESC
MMM
MMM
Q1 26
$3.7B
Q4 25
$258.7M
Q3 25
$231.8M
Q2 25
$168.3M
Q1 25
$88.3M
Q4 24
$112.0M
Q3 24
$135.8M
Q2 24
$44.9M
Total Debt
IESC
IESC
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
IESC
IESC
MMM
MMM
Q1 26
$3.3B
Q4 25
$961.1M
$4.7B
Q3 25
$884.0M
$4.6B
Q2 25
$781.4M
$4.3B
Q1 25
$705.8M
$4.5B
Q4 24
$652.4M
$3.8B
Q3 24
$611.1M
$4.6B
Q2 24
$567.5M
$3.9B
Total Assets
IESC
IESC
MMM
MMM
Q1 26
$35.4B
Q4 25
$1.7B
$37.7B
Q3 25
$1.6B
$37.6B
Q2 25
$1.5B
$38.0B
Q1 25
$1.4B
$40.0B
Q4 24
$1.3B
$39.9B
Q3 24
$1.2B
$40.9B
Q2 24
$1.2B
$43.4B
Debt / Equity
IESC
IESC
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
IESC
IESC
MMM
MMM
Operating Cash FlowLast quarter
$27.7M
Free Cash FlowOCF − Capex
$-18.9M
$2.0B
FCF MarginFCF / Revenue
-2.2%
33.6%
Capex IntensityCapex / Revenue
5.3%
Cash ConversionOCF / Net Profit
0.30×
TTM Free Cash FlowTrailing 4 quarters
$175.9M
$3.7B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IESC
IESC
MMM
MMM
Q1 26
Q4 25
$27.7M
$1.6B
Q3 25
$132.0M
$1.8B
Q2 25
$92.0M
$-954.0M
Q1 25
$24.8M
$-79.0M
Q4 24
$37.3M
$1.8B
Q3 24
$92.8M
$-1.8B
Q2 24
$82.9M
$1.0B
Free Cash Flow
IESC
IESC
MMM
MMM
Q1 26
$2.0B
Q4 25
$-18.9M
$1.3B
Q3 25
$112.0M
$1.5B
Q2 25
$74.8M
$-1.2B
Q1 25
$7.9M
$-315.0M
Q4 24
$24.1M
$1.5B
Q3 24
$78.5M
$-2.0B
Q2 24
$65.4M
$752.0M
FCF Margin
IESC
IESC
MMM
MMM
Q1 26
33.6%
Q4 25
-2.2%
21.8%
Q3 25
12.5%
23.6%
Q2 25
8.4%
-18.3%
Q1 25
0.9%
-5.3%
Q4 24
3.2%
25.4%
Q3 24
10.1%
-32.3%
Q2 24
8.5%
12.0%
Capex Intensity
IESC
IESC
MMM
MMM
Q1 26
Q4 25
5.3%
4.0%
Q3 25
2.2%
3.3%
Q2 25
1.9%
3.3%
Q1 25
2.0%
4.0%
Q4 24
1.8%
4.8%
Q3 24
1.8%
3.9%
Q2 24
2.3%
4.3%
Cash Conversion
IESC
IESC
MMM
MMM
Q1 26
Q4 25
0.30×
2.74×
Q3 25
1.29×
2.11×
Q2 25
1.16×
-1.32×
Q1 25
0.34×
-0.07×
Q4 24
0.65×
2.50×
Q3 24
1.42×
-1.30×
Q2 24
1.24×
0.89×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IESC
IESC

Communications$351.9M40%
Single Family Electrical Contracts$137.0M16%
Custom Engineered Solutions$116.0M13%
Commercialand Industrial$94.8M11%
Single Family Contracts Plumbing HVAC$82.9M10%
Multi Familyand Other$64.2M7%
Industrial Services$24.2M3%

MMM
MMM

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

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