401(k) · DOL Form 5500 · 2022

Affinivax Inc 401(k) Plan

Data updated 2026-08-25

$8M
Total assets Small plan by assets
133
Participants Small participant base
60th
Percentile by assets National rank
$60,348
Avg per participant Low balance/head
PlainRetire home → About this data

Official DOL plan name: Affinivax Inc 401(k) Profit Sharing Plan & Trust · Sponsored by Affinivax Inc · Massachusetts · Professional & Technical Services

$8M in assets, 133 participants

Affinivax Inc's Affinivax Inc 401(k) Profit Sharing Plan & Trust reported $8M in total assets and 133 participants in its 2022 DOL Form 5500 filing, ranking in the 60th 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.

  • #12,641 in Professional & Technical Services (21,562 peers)

Coverage in Massachusetts

Affinivax Inc 401(k) Profit Sharing Plan & Trust covers 133 participants in Massachusetts, about 20% of the average Massachusetts filer (state average ~659 per filing). Assets: $8M.

#12,641
in Professional & Technical Services (21,562 peers)
+49.7%
assets growth YoY

Affinivax Inc 401(k) Profit Sharing Plan & Trust's mid-pack asset rank among Professional & Technical Services and all filers

Affinivax Inc 401(k) Profit Sharing Plan & Trust vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$8,026,319 Top 40% higher than 60% of 139,123 filed plans

This plan $0 $2,050,000,000 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 2022

Affinivax Inc 401(k) Profit Sharing Plan & Trust among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Affinivax Inc 401(k) Profit Sharing Plan & Trust sits mid-pack in the medium band (133 participants).

EBSA filing schedule strip

Filing strip 464701432 · Affinivax Inc PY 2022 · 401(k)

Affinivax Inc 401(k) Profit Sharing Plan & Trust · $8M · 133 · 60th

  • PCT $8M
  • EIN 133
  • RANK 60th
  • PHOTO 401(k)
  • IND near Paperless Inc. 401(k) Profit Sharing Plan & Trust
  • EOY ind #12641

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 Professional & Technical Services retirement plans → · Plans in Massachusetts →

Affinivax Inc 401(k) Profit Sharing Plan & Trust in the asset neighbourhood

Affinivax Inc 401(k) Profit Sharing Plan & TrustAffinivax Inc 401(k) Profit …$8MPaperless Inc. 401(k) Profit Sharing Plan & TrustPaperless Inc. 401(k) Profit…$8MAction Nissan, Inc. 401(k) PlanAction Nissan, Inc. 401(k) P…$8MAltium Packaging LP Retirement Readiness 401(k) PlanAltium Packaging LP Retireme…$8MAapc 401(k) Plan$8M
End-of-year total assets ($M) among Affinivax Inc 401(k) Profit Sharing Plan & Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Massachusetts filing particulars

Total Assets (Beginning of Year)$5M
Net Assets (End of Year)$8M
Net Income$3M
Employer EIN464701432
Plan Effective Date2015-01-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Massachusetts

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

Affinivax Inc 401(k) Profit Sharing Plan & Trust vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -100102030 Total assets ($B) Participants Affinivax Inc 401(k) Profit Sharing Plan & Trust, Total assets ($B): 0.008026319 · Participants: 133Affinivax Inc 401(k) Profit Sharing Plan & TrustFidelity Retirement Savings Plan, Total assets ($B): 22.953563448 · Participants: 52036Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 8.79802945 · Participants: 32843Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 5.810585521 · Participants: 13690Massachusetts Institute of Technology Supplemental 401(k) PlanPhilips North America 401(k) Plan, Total assets ($B): 5.180251859 · Participants: 19750Philips North America 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 4.853752256 · Participants: 18359Boston Scientific Corporation 401(k) Retirement Savings Plan
Affinivax Inc 401(k) Profit Sharing Plan & Trust vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Affinivax Inc 401(k) Profit Sharing Plan & Trust side-by-side with 3 peers →

Affinivax Inc 401(k) Profit Sharing Plan & Trust's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Paperless Inc. 401(k) Profit Sharing Plan & Trust in NY ($8M); by covered participants it is Ari Retirement Plan in IL (133 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

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

Similar participant headcount

Nearest other-state filings by covered participants (133 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Affinivax Inc 401(k) Profit Sharing Plan & Trust assets move in 2022? ▼
Affinivax Inc 401(k) Profit Sharing Plan & Trust surged - up 49.7% during 2022, from $5M to $8M. Reported net income was $3M.
Which 401(k) plans are similar in size to Affinivax Inc 401(k) Profit Sharing Plan & Trust? ▼
Among 401(k) plans in other states, the closest by assets is Paperless Inc. 401(k) Profit Sharing Plan & Trust in NY ($8M, 69 participants).
Which 401(k) plans cover a similar participant headcount to Affinivax Inc 401(k) Profit Sharing Plan & Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Ari Retirement Plan in IL (133 participants, $990K in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 464701432.

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.