Appian Corporation 401(k) Plan

Reviewed by PlainRetire Editorial, Retirement Plans Editorial Team

ERISA Form 5500 plan record drawn from DOL EBSA — verify with linked source filings below.

Sponsored by Appian Corporation · Virginia · Professional & Technical Services

What the 2023 filing shows

Appian Corporation 401(k) Plan holds $149M for 1,340 participants — about $110,943 per participant, down 4.3% over the 2022 plan year.

$149M
total plan assets (2022 EOY): 1,340
covered participants: $110,943
avg assets per participant: -4.3%
assets change YoY

The plan reported a net loss of $7M for the year — a single-year figure driven by markets and benefit payments, not a measure of plan health.

Total Assets (2023)

$149M

Participants

1,340

State

Virginia

Industry

Professional & Technical Services

What the Filing Says About Appian Corporation 401(k) Plan

Appian Corporation 401(k) Plan is a 401(k) retirement plan sponsored by Appian Corporation, headquartered in Virginia. As of the 2022 Form 5500 filing, the plan reports $149M in total end-of-year assets and covers 1,340 participants across the Professional & Technical Services industry. The sponsor's EIN on file with the U.S. Department of Labor is 541956084, and the plan has been effective since 2001-01-01. Its filing status is currently FILING RECEIVED.

Year over year, total assets moved from $155M at the beginning of 2022 to $149M at year-end — a decline of 4.3%. Net assets (after liabilities) closed the year at $149M, with reported net income of $-6,705,505 driven by investment returns, contributions received, and benefit payments during the period. These figures reflect what the plan administrator certified on Schedule H or Schedule I of the Form 5500 annual return and can be compared against 2 prior plan-year filings from the same sponsor shown below.

Asset totals and participant counts reflect a single plan year snapshot and can change materially with market conditions, plan mergers, or workforce changes. Fields such as "net income" include both realized investment performance and contribution/distribution flows — a single-year figure does not by itself indicate plan health or participant outcomes. This page summarizes public DOL disclosures for research and educational purposes only and is not retirement, tax, legal, or financial advice. Before making decisions about your own retirement benefits or evaluating an employer's plan, verify the underlying filing directly via the DOL EFAST2 system and consult a qualified professional.

Financial Summary (2023)

Total Assets (Beginning of Year)	$155M
Total Assets (End of Year)	$149M
Net Assets (End of Year)	$149M
Net Income	$-6,705,505
Plan Type	401(k)
Employer EIN	541956084
Plan Effective Date	2001-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Appian Corporation)

Year	Plans	Participants	Total Assets
2022	1	1,340	$149M
2023	1	1,670	$199M
2024	1	1,522	$238M

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Compare Appian Corporation 401(k) Plan side-by-side with 3 peers →

Related Data

Guides

Frequently Asked Questions

How much money is in the Appian Corporation 401(k) Plan? ▼

As of the 2022 Form 5500 filing, Appian Corporation 401(k) Plan holds $149M in total assets with 1,340 participants. It is sponsored by Appian Corporation.

What type of plan is Appian Corporation 401(k) Plan? ▼

Appian Corporation 401(k) Plan is a 401(k) plan. It has been effective since 2001-01-01. The plan is filed with the U.S. Department of Labor under EIN 541956084.

Who sponsors the Appian Corporation 401(k) Plan? ▼

Appian Corporation 401(k) Plan is sponsored by Appian Corporation, located in Virginia. The sponsor's EIN is 541956084 and the plan operates in the Professional & Technical Services industry.

How did Appian Corporation 401(k) Plan perform in 2022? ▼

Appian Corporation 401(k) Plan declined by 4.3% during 2022, moving from $155M to $149M in total assets. Net income was $-6,705,505.

Where can I find official filings for Appian Corporation 401(k) Plan? ▼

Official Form 5500 filings for Appian Corporation 401(k) Plan are available through the U.S. Department of Labor's EFAST2 system. Search by EIN 541956084 or plan name at efast.dol.gov.

How does Appian Corporation 401(k) Plan compare to other plans? ▼

You can compare Appian Corporation 401(k) Plan against other 401(k) plans on the plan type page, or view plans in Virginia on the state page. PlainRetire tracks the 5,000 largest retirement plans in the U.S. by total assets.