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Side-by-side financial comparison of BLACKBAUD INC (BLKB) and Empire State Realty Trust, Inc. (ESRT). Click either name above to swap in a different company.

BLACKBAUD INC is the larger business by last-quarter revenue ($281.1M vs $190.3M, roughly 1.5× Empire State Realty Trust, Inc.). BLACKBAUD INC runs the higher net margin — 11.1% vs 1.6%, a 9.5% gap on every dollar of revenue. On growth, Empire State Realty Trust, Inc. posted the faster year-over-year revenue change (5.7% vs 4.2%). Over the past eight quarters, Empire State Realty Trust, Inc.'s revenue compounded faster (0.2% CAGR vs -1.1%).

Blackbaud, Inc. is a cloud computing provider that supports nonprofits, foundations, corporations, education institutions, healthcare organizations, religious organizations, and individual change agents. Its products focus on fundraising, website management, CRM, analytics, financial management, ticketing, and education administration.

Empire State Realty Trust is a leading real estate investment trust that owns, manages, and operates a portfolio of premium commercial, residential, and retail properties primarily in the New York City metropolitan area, including the iconic Empire State Building. It serves corporate tenants, retail partners, and residential occupants, focusing on sustainable property operations and long-term asset value growth.

BLKB vs ESRT — Head-to-Head

Bigger by revenue
BLKB
BLKB
1.5× larger
BLKB
$281.1M
$190.3M
ESRT
Growing faster (revenue YoY)
ESRT
ESRT
+1.5% gap
ESRT
5.7%
4.2%
BLKB
Higher net margin
BLKB
BLKB
9.5% more per $
BLKB
11.1%
1.6%
ESRT
Faster 2-yr revenue CAGR
ESRT
ESRT
Annualised
ESRT
0.2%
-1.1%
BLKB

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
BLKB
BLKB
ESRT
ESRT
Revenue
$281.1M
$190.3M
Net Profit
$31.1M
$3.0M
Gross Margin
59.2%
Operating Margin
18.3%
15.5%
Net Margin
11.1%
1.6%
Revenue YoY
4.2%
5.7%
Net Profit YoY
620.3%
-73.7%
EPS (diluted)
$0.67
$0.20

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
BLKB
BLKB
ESRT
ESRT
Q1 26
$281.1M
$190.3M
Q4 25
$295.3M
$199.2M
Q3 25
$281.1M
$197.7M
Q2 25
$282.0M
$191.3M
Q1 25
$269.9M
$180.1M
Q4 24
$302.1M
$197.6M
Q3 24
$286.6M
$199.6M
Q2 24
$287.3M
$189.5M
Net Profit
BLKB
BLKB
ESRT
ESRT
Q1 26
$31.1M
$3.0M
Q4 25
$36.7M
$32.2M
Q3 25
$47.5M
$13.6M
Q2 25
$26.5M
$11.4M
Q1 25
$4.3M
$15.8M
Q4 24
$-346.4M
$18.8M
Q3 24
$18.3M
$22.8M
Q2 24
$21.2M
$28.6M
Gross Margin
BLKB
BLKB
ESRT
ESRT
Q1 26
59.2%
Q4 25
58.3%
Q3 25
59.6%
Q2 25
59.7%
Q1 25
57.5%
Q4 24
53.8%
Q3 24
54.9%
Q2 24
56.0%
Operating Margin
BLKB
BLKB
ESRT
ESRT
Q1 26
18.3%
15.5%
Q4 25
20.0%
17.8%
Q3 25
19.4%
19.9%
Q2 25
20.3%
18.4%
Q1 25
7.3%
14.3%
Q4 24
-121.5%
21.7%
Q3 24
14.4%
22.7%
Q2 24
14.4%
20.8%
Net Margin
BLKB
BLKB
ESRT
ESRT
Q1 26
11.1%
1.6%
Q4 25
12.4%
16.1%
Q3 25
16.9%
6.9%
Q2 25
9.4%
6.0%
Q1 25
1.6%
8.8%
Q4 24
-114.6%
9.5%
Q3 24
6.4%
11.4%
Q2 24
7.4%
15.1%
EPS (diluted)
BLKB
BLKB
ESRT
ESRT
Q1 26
$0.67
$0.20
Q4 25
$0.75
$0.11
Q3 25
$0.98
$0.05
Q2 25
$0.55
$0.04
Q1 25
$0.09
$0.05
Q4 24
$-6.82
$0.07
Q3 24
$0.35
$0.08
Q2 24
$0.41
$0.10

Balance Sheet & Financial Strength

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

Metric
BLKB
BLKB
ESRT
ESRT
Cash + ST InvestmentsLiquidity on hand
$34.1M
$68.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$34.6M
$1.8B
Total Assets
$2.1B
$4.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BLKB
BLKB
ESRT
ESRT
Q1 26
$34.1M
$68.8M
Q4 25
$38.9M
$132.7M
Q3 25
$38.3M
$154.1M
Q2 25
$41.6M
$94.6M
Q1 25
$37.2M
$187.8M
Q4 24
$67.6M
$385.5M
Q3 24
$34.6M
$421.9M
Q2 24
$30.4M
$535.5M
Total Debt
BLKB
BLKB
ESRT
ESRT
Q1 26
Q4 25
$1.1B
Q3 25
Q2 25
Q1 25
Q4 24
$1.1B
Q3 24
$1.0B
Q2 24
$1.0B
Stockholders' Equity
BLKB
BLKB
ESRT
ESRT
Q1 26
$34.6M
$1.8B
Q4 25
$85.1M
$1.1B
Q3 25
$108.2M
$1.0B
Q2 25
$72.7M
$1.0B
Q1 25
$17.5M
$1.0B
Q4 24
$126.8M
$1.0B
Q3 24
$544.8M
$1.0B
Q2 24
$577.5M
$1.0B
Total Assets
BLKB
BLKB
ESRT
ESRT
Q1 26
$2.1B
$4.4B
Q4 25
$2.4B
$4.5B
Q3 25
$2.1B
$4.1B
Q2 25
$2.6B
$4.1B
Q1 25
$2.1B
$4.1B
Q4 24
$2.5B
$4.5B
Q3 24
$2.6B
$4.4B
Q2 24
$3.0B
$4.4B
Debt / Equity
BLKB
BLKB
ESRT
ESRT
Q1 26
Q4 25
13.06×
Q3 25
Q2 25
Q1 25
Q4 24
8.50×
Q3 24
1.84×
Q2 24
1.78×

Cash Flow & Capital Efficiency

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

Metric
BLKB
BLKB
ESRT
ESRT
Operating Cash FlowLast quarter
$51.5M
Free Cash FlowOCF − Capex
$37.0M
FCF MarginFCF / Revenue
13.2%
Capex IntensityCapex / Revenue
10.0%
Cash ConversionOCF / Net Profit
1.65×
TTM Free Cash FlowTrailing 4 quarters
$294.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BLKB
BLKB
ESRT
ESRT
Q1 26
$51.5M
Q4 25
$58.0M
$249.1M
Q3 25
$139.2M
$105.3M
Q2 25
$66.9M
$26.7M
Q1 25
$1.4M
$83.1M
Q4 24
$73.6M
$260.9M
Q3 24
$104.0M
$102.8M
Q2 24
$53.1M
$37.1M
Free Cash Flow
BLKB
BLKB
ESRT
ESRT
Q1 26
$37.0M
Q4 25
$55.0M
$50.6M
Q3 25
$135.7M
$72.8M
Q2 25
$66.3M
$-55.1M
Q1 25
$712.0K
$41.1M
Q4 24
$73.4M
$88.0M
Q3 24
$102.9M
$-65.1M
Q2 24
$48.0M
$19.5M
FCF Margin
BLKB
BLKB
ESRT
ESRT
Q1 26
13.2%
Q4 25
18.6%
25.4%
Q3 25
48.3%
36.8%
Q2 25
23.5%
-28.8%
Q1 25
0.3%
22.8%
Q4 24
24.3%
44.5%
Q3 24
35.9%
-32.6%
Q2 24
16.7%
10.3%
Capex Intensity
BLKB
BLKB
ESRT
ESRT
Q1 26
10.0%
Q4 25
1.0%
99.6%
Q3 25
1.2%
16.5%
Q2 25
0.2%
42.8%
Q1 25
0.3%
23.4%
Q4 24
0.1%
87.5%
Q3 24
0.4%
84.1%
Q2 24
1.8%
9.3%
Cash Conversion
BLKB
BLKB
ESRT
ESRT
Q1 26
1.65×
Q4 25
1.58×
7.74×
Q3 25
2.93×
7.72×
Q2 25
2.53×
2.35×
Q1 25
0.32×
5.27×
Q4 24
13.88×
Q3 24
5.69×
4.51×
Q2 24
2.50×
1.30×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BLKB
BLKB

Segment breakdown not available.

ESRT
ESRT

Rental revenue (1)$166.1M87%
Observatory revenue$18.5M10%
Other revenue and fees$4.1M2%
Lease termination fees$1.4M1%
Third-party management and other fees$277.0K0%

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