401(k) · DOL Form 5500 · 2023

Stamps.Com Inc 401(k) Plan

Data updated 2026-08-11

$117M
Total assets
1,078
Participants
92nd
Percentile by assets
$108,837
Avg per participant
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Official DOL plan name: Stamps.Com Inc 401(k) Plan · Sponsored by Stamps.Com Inc · California · Other Services

$117M in assets, 1,078 participants

Stamps.Com Inc's Stamps.Com Inc 401(k) Plan reported $117M in total assets and 1,078 participants in its 2023 DOL Form 5500 filing, ranking in the 92nd 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.

  • 92nd percentile by assets (of 127,072 plans)
  • #7,646 in Other Services (7,857 peers)

Where Stamps.Com Inc 401(k) Plan sits by assets

Stamps.Com Inc 401(k) Plan sits in the top 10% of all filed plans by assets, $117M for 1,078 participants (~$108,837/participant), up 28.8% in 2023.

$117M
total plan assets (2023 EOY)
1,078
covered participants
92nd
percentile by assets (of 127,072 plans)
$108,837
avg assets per participant

Where Stamps.Com Inc 401(k) Plan sits by total assets

Stamps.Com Inc 401(k) Plan vs every filed plan by assets

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

$117,326,688 Top 8% higher than 92% of 127,068 filed plans

This plan $0 $2,010,000,000 every filed plan with reported assets, bucketed by value

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

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

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Stamps.Com Inc 401(k) Plan reported net income rose from -$12M in the plan year 2022 filing to $26M in the plan year 2023 filing.
  • Stamps.Com Inc 401(k) Plan end-of-year assets rose from $91M in the plan year 2022 filing to $117M in the plan year 2023 filing.
  • Stamps.Com Inc 401(k) Plan reported participants fell from 1,221 in the plan year 2022 filing to 1,078 in the plan year 2023 filing.

See the national 2022→2023 release diff →

State
California
Industry
Other Services

Stamps.Com Inc 401(k) Plan vs the 2023 asset distribution

By assets, Stamps.Com Inc 401(k) Plan outranks 92% of the 127,072 plans that filed a Form 5500 for the 2023 plan year, and holds roughly 1.2x the national average plan size of $100M (721 average participants).

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$91M
Net Assets (End of Year)$117M
Net Income$26M
Employer EIN770454966
Plan Effective Date1999-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Stamps.Com Inc)

$80M$90M$100M$110M$120M 20222023 $91.1M $117M ▲ +28.8%
Total plan assets by year, all Stamps.Com Inc plans on file
Year Plans Participants Total Assets
2022 1 1,221 $91M
2023 1 1,078 $117M

Nearby 401(k) Plans in California

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

Stamps.Com Inc 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Stamps.Com Inc 401(k…, Total assets ($B): 0.117326688 · Participants: 1078Stamps.Com Inc 401(k…Wells Fargo & Compan…, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Compan…Google LLC 401(k) Sa…, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Sa…Oracle Corporation 4…, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 4…Intel 401(k) Savings…, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings…Apple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Stamps.Com Inc 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Stamps.Com Inc 401(k) Plan side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Stamps.Com Inc 401(k) Plan by total assets, not by location.

Frequently Asked Questions

How did Stamps.Com Inc 401(k) Plan assets move in 2023? ▼
Stamps.Com Inc 401(k) Plan grew sharply - up 28.8% during 2023, from $91M to $117M. Reported net income was $26M.
How have Stamps.Com Inc plan assets changed over time? ▼
Across 2 plan years on file (2022-2023), Stamps.Com Inc's sponsor-wide assets grew 28.8%, from $91M to $117M.
Where does Stamps.Com Inc 401(k) Plan rank by assets among Form 5500 filers? ▼
Stamps.Com Inc 401(k) Plan ranks in the 92nd percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Stamps.Com Inc 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Regional Cancer Care Associates LLC 401(k) Profit Sharing Plan in NJ ($117M, 715 participants).

Next read for Stamps.Com Inc 401(k) Plan

Scale reading

Ways to act on Stamps.Com Inc 401(k) Plan's numbers.

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 770454966.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.