401(k) · DOL Form 5500 · 2023

Seattle Tennis Club 401(k) Plan

Data updated 2026-08-25

$8M
Total assets Small plan by assets: 108
Participants Small participant base: 54th
Percentile by assets National rank: $74,074
Avg per participant Below avg balance/head

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Official DOL plan name: Seattle Tennis Club 401(k) Plan · Sponsored by Seattle Tennis Club · Washington · Other Services

$8M in assets, 108 participants

Seattle Tennis Club's Seattle Tennis Club 401(k) Plan reported $8M in total assets and 108 participants in its 2023 DOL Form 5500 filing, ranking in the 54th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

#5,738 in Other Services (7,857 peers)

Coverage in Washington

Seattle Tennis Club 401(k) Plan covers 108 participants in Washington, about 7% of the average Washington filer (state average ~1,476 per filing). Assets: $8M.

#5,738
in Other Services (7,857 peers): +13.5%
assets growth YoY

Seattle Tennis Club 401(k) Plan's mid-pack asset rank among Other Services and all filers

Seattle Tennis Club 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$7,999,948 Top 46% higher than 54% of 127,068 filed plans

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Seattle Tennis Club 401(k) Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Seattle Tennis Club 401(k) Plan sits mid-pack in the medium band (108 participants).

Micro (1-10) 35,718 filings (27%) Small (11-100) 27,089 filings (21%) Medium (101-1,000) 55,445 filings (43%) Large (1,001-10,000) 10,273 filings (8%) Mega (10,000+) 1,374 filings (1%)

Seattle Tennis Club 401(k) Plan reported net income rose from -$1M in the plan year 2022 filing to $950K in the plan year 2023 filing.
Seattle Tennis Club 401(k) Plan reported participants rose from 80 in the plan year 2022 filing to 108 in the plan year 2023 filing.
Seattle Tennis Club 401(k) Plan end-of-year assets rose from $7M in the plan year 2022 filing to $8M in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 910403820 · Seattle Tennis Club PY 2023 · 401(k)

Seattle Tennis Club 401(k) Plan · $8M · 108 · 54th

SCH $8M
SCH 108
SCH 54th
SCH 401(k)
SCH near Vendr Inc. 401(k) Profit Sharing Plan
SCH ind #5738

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Other Services retirement plans → · Plans in Washington →

End-of-year total assets ($M) among Seattle Tennis Club 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Washington filing particulars

Total Assets (Beginning of Year)	$7M
Net Assets (End of Year)	$8M
Net Income	$950K
Employer EIN	910403820
Plan Effective Date	1986-07-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Seattle Tennis Club)

Latest sponsor-wide plan assets: $9M 32.00402173769651% vs 2022; 2024 filing year

Year	Plans	Participants	Total Assets
2022	1	80	$7M
2023	1	108	$8M
2024	1	93	$9M

Nearby 401(k) Plans in Washington

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Seattle Tennis Club 401(k) Plan vs. nearby 401(k) plans in Washington, assets vs. participants

The Boeing Company 401(k) Retirement Plan $72.2B · 128,910
Microsoft Corporation Savings Plus 401(k) Plan $53.2B · 123,296
Costco 401(k) Retirement Plan $33.4B · 192,744
T-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust $8.3B · 71,538
401(k) Savings Plan $8.1B · 87,590

Compare Seattle Tennis Club 401(k) Plan side-by-side with 3 peers →

Seattle Tennis Club 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Washington, the nearest 401(k) by assets is Vendr Inc. 401(k) Profit Sharing Plan in MA ($8M); by covered participants it is Winstar Farm 401(k) Plan in KY (108 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($8M here).

Vendr Inc. 401(k) Profit Sharing Plan (MA) $8M · 309
Connectec Company Inc. 401(k) Profit Sharing Plan and Trust (CA) $8M · 93
Willow Creek Wealth Management, Inc. 401(k) Profit Sharing Plan (CA) $8M · 19
John Deery Motors Inc. 401(k) Profit Sharing Plan (IA) $8M · 35

Similar participant headcount

Nearest other-state filings by covered participants (108 participants); asset peers above are excluded.

Winstar Farm 401(k) Plan (KY) 108 · 0 off
University Athletic Association 403b Plan (FL) 108 · 0 off
Wayne Densch, Inc. 401(k) Plan (FL) 108 · 0 off
Unipac Shipping Inc. 401(k) Profit Sharing Plan (CA) 108 · 0 off

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Seattle Tennis Club 401(k) Plan assets move in 2023? ▼

Seattle Tennis Club 401(k) Plan grew at a solid clip - up 13.5% during 2023, from $7M to $8M. Reported net income was $950K.

How have Seattle Tennis Club plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Seattle Tennis Club's sponsor-wide assets grew 32.0%, from $7M to $9M.

Which 401(k) plans are similar in size to Seattle Tennis Club 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by assets is Vendr Inc. 401(k) Profit Sharing Plan in MA ($8M, 309 participants).

Which 401(k) plans cover a similar participant headcount to Seattle Tennis Club 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by covered participants is Winstar Farm 401(k) Plan in KY (108 participants, $4M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 910403820.