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Filing year 2023

PROPRIETORS OF THE SOCIAL LAW LIBRARY

Boston, Massachusetts·EIN 04-2104850·3
Total revenue
$6.6M
Total assets
$13.4M
Total expenses
$6M
Reported officers
12
Mission

TO PROVIDE RESEARCH FACILITIES TO MEMBERS AND TO THE JUDICIAL, EXECUTIVE, AND LEGISLATIVE BRANCHES OF THE MASSACHUSETTS GOVERNMENT.

Executive compensation, broken down

Form 990 · Schedule J · 1 reported individual · Filing year 2023

Executive Director
$316k
$348k
Base
$255k
Bonus
Other
Benefits
$22k

Teal figures restate each filed amount in 2026 dollars.

Estimated with Boston-Cambridge-Newton, MA-NH metro-area CPI-U, restating filed pay into May 2026 dollars. A restatement of past pay, not current or projected pay.

Plus 11 unpaid individuals.

Up 1%
from 2022

From $312k in 2022 to $316k in 2023.

$312k
2022
$316k
2023
In today's dollarsEst.
Down 2% in real terms$356k to $348k

Estimated with Boston-Cambridge-Newton, MA-NH metro-area CPI-U, restating filed pay into May 2026 dollars. A restatement of past pay, not current or projected pay.

Highest reported compensation in each year. Volunteer board members and partial-year payouts are filtered out.
Financial trend

Revenue and expenses over time

PROPRIETORS OF THE SOCIAL LAW LIBRARY reported revenue and expenses across 2 filing years.

RevenueExpenses
$6.7M
$5.9M
2022
$6.6M
$6M
2023
Total revenue and total expenses from IRS Form 990 filings.
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