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Federal glossary · Agency

DOI — Department of the Interior

DOI (Department of the Interior) manages federal lands, natural resources, and Native American affairs. Components: BLM, NPS, USFWS, USGS, BIA, BOEM.

Example: Compare DoD, GSA, and DHS to see where the work lives.

Type
Agency
Defined by
Official agency website
Last reviewed
Jul 2, 2026
Stands for
Department of the Interior

Reference record · Sources: Official agency website · Verified Jul 2, 2026 · Covers definition, governing source

Home/Glossary/DOI
Agency

DOI

Department of the Interior

Also known as

DepartmentoftheInterior

Definition

DOI (Department of the Interior) manages federal lands, natural resources, and Native American affairs. Components: BLM, NPS, USFWS, USGS, BIA, BOEM.

Why does DOI matter?

(Department of the Interior) is a agency concept federal contractors and grant writers run into across solicitations, regulations, and award filings

Where this matters in federal contracting

DOI is a federal agency, sub-agency, or contracting authority. For example: Example: Compare DoD, GSA, and DHS to see where the work lives. Agencies like DOI concentrate procurement around specific missions, statutory authorities, and budget lines — and contractors who study them gain visibility into the program offices that own the work, the contracting officers who manage it, and the contract vehicles already in place. The fastest way to develop an agency strategy is to read awarded contracts (USAspending and FPDS make this trivial), trace the recurring vendors, and identify the program offices that buy what you sell. Bureauify's agency pages aggregate this picture; the related entries above name the adjacent agencies and authorities DOI most often partners or shares vehicles with.

Example

Example: Compare DoD, GSA, and DHS to see where the work lives.

Meaning in practice

DOI is a federal agency or sub-agency that owns budget, policy, or contracting authority.

Where you’ll see it

You will see it in award data, forecasts, budgets, procurement pages, and program-office references. Example: Example: Compare DoD, GSA, and DHS to see where the work lives..

Common confusion

People often confuse the agency with a sub-agency, office, or component.

What to do next

Trace the buying pattern to the office or program that actually owns the work.

Frequently Asked Questions

What is DOI in government contracting?▾
DOI (Department of the Interior) manages federal lands, natural resources, and Native American affairs. Components: BLM, NPS, USFWS, USGS, BIA, BOEM.
Can you give an example of DOI?▾
Yes. Example: Compare DoD, GSA, and DHS to see where the work lives.
Why is DOI important for government contractors?▾
Department of the Interior is a federal agency or organization involved in government contracting. Understanding the agency's mission and procurement patterns helps target your business development efforts.
Where will I see DOI?▾
You will see it in award data, forecasts, budgets, procurement pages, and program-office references. Example: Example: Compare DoD, GSA, and DHS to see where the work lives..
What is DOI commonly confused with?▾
People often confuse the agency with a sub-agency, office, or component.
What should I do next when I see DOI?▾
Trace the buying pattern to the office or program that actually owns the work.

Related terms

SBA — Small Business Administration
bg-sky-500/20 text-sky-300 border-sky-500/30
DoD — Department of Defense
bg-sky-500/20 text-sky-300 border-sky-500/30
GSA — General Services Administration
bg-sky-500/20 text-sky-300 border-sky-500/30
GAO — Government Accountability Office
bg-sky-500/20 text-sky-300 border-sky-500/30
DCAA — Defense Contract Audit Agency
bg-sky-500/20 text-sky-300 border-sky-500/30
DCMA — Defense Contract Management Agency
bg-sky-500/20 text-sky-300 border-sky-500/30

Related entities

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Related questions

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Journey

Source trail

DOI page
Canonical glossary term page last reviewed 2026-07-02.
Glossary
Official agency website
Official source trail.
Source

More agency terms

SBADoDGSAGAODCAADCMADLAOMBOFPPARMYNAVYAir Force
Source: Official agency website·Last updated 2026-07-02 by Bureauify·Category: Agency

What to ask next

  • What is SBA — Small Business Administration?
  • What is DoD — Department of Defense?
  • What is GSA — General Services Administration?
  • What is GAO — Government Accountability Office?
  • What is DCAA — Defense Contract Audit Agency?
  • What is DCMA — Defense Contract Management Agency?

What can I do?

FollowSave

Route: Orientation path

  1. 1.Discover — you are here
  2. 2.Decide — follow to monitor
  3. 3.Act — follow to monitor

Follow DOI

Get notified when usage of DOI changes in contracts or guidance.

Follow DOI →Search DOI in records

Find DOI-related opportunities

Search active federal contracts and solicitations related to DOI on Bureauify.

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