SPIEGEL & MCDIARMID LLP

SPIEGEL & MCDIARMID LLP is a DC government contractor that has received $1.8M in purchase order payments across 2 District of Columbia agencies. Their largest agency partner is Office of the People?s Counsel for the District of Columbia.

Total Revenue

$1.8M

Agency Partners

2

Annual Revenue from DC

By fiscal year

$15K

FY13

$20K

FY14

$20K

FY15

$47K

FY16

$371K

FY17

$422K

FY18

$32K

FY19

$47K

FY20

$42K

FY21

$60K

FY22

$235K

FY23

$328K

FY25

$150K

FY26

Agency Relationships

Revenue breakdown by DC agency

Since Aug 2013Last: Oct 2025
Since Sep 2017Last: Apr 2019

What They Sell

NIGP commodity codes from purchase orders

96150409615040:LEGAL SERVICES INCLUDING RESEARCH TIME, TRAVEL TIME, TESTIFYING TIME, MEALS, ETC.
$566K
96149509614950 : LEGAL SERVICES, ATTORNEYS
$898K
96944009694400 : Professional Services, Subcontractor and Contractor >25000
$328K

Recent Purchase Orders

Most recent transactions with DC government

AgencyDescriptionAmountDate
OPC
Office of the People?s Counsel for the District of Columbia
FY26 - SPIEGEL & MCDIARMID$150KOct 21, 2025
OPC
Office of the People?s Counsel for the District of Columbia
Spiegel & McDiarmid$213KJul 11, 2025
OPC
Office of the People?s Counsel for the District of Columbia
Spiegel & McDiarmid$115KOct 3, 2024
OPC
Office of the People?s Counsel for the District of Columbia
FY23- SPIEGEL & MCDIARMID$235KSep 20, 2023
OPC
Office of the People?s Counsel for the District of Columbia
FY-22 SPIEGEL & MCDIARMID$10KSep 2, 2022

Business Details

Curated info for this supplier

Business Name

Spiegel & McDiarmid LLP

Address

1875 Eye St NW, Suite 700, Washington, DC 20006

Description

Law firm focused on energy, municipal, and public power issues.

Phone

(202) 879-4000

Quick Facts

Most Recent PO

Oct 21, 2025

Top Agency Partner

Office of the People?s Counsel for the District of Columbia

58% of total revenue

Revenue Concentration

Moderately concentrated, dominant agency partner

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