401(k) · DOL Form 5500 · 2023

Treeline Biosciences, Inc. 401(k) Plan

Data updated 2026-08-25

$9M
Total assets Small plan by assets
132
Participants Small participant base
57th
Percentile by assets National rank
$71,061
Avg per participant Below avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Treeline Biosciences 401(k) Plan · Sponsored by Treeline Biosciences, Inc. · Massachusetts · Professional & Technical Services

$9M in assets, 132 participants

Treeline Biosciences, Inc.'s Treeline Biosciences 401(k) Plan reported $9M in total assets and 132 participants in its 2023 DOL Form 5500 filing, ranking in the 57th 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.

  • #11,313 in Professional & Technical Services (20,321 peers)

Coverage in Massachusetts

Treeline Biosciences 401(k) Plan covers 132 participants in Massachusetts, about 20% of the average Massachusetts filer (state average ~659 per filing). Assets: $9M.

#11,313
in Professional & Technical Services (20,321 peers)
+144.5%
assets growth YoY

Treeline Biosciences 401(k) Plan's mid-pack asset rank among Professional & Technical Services and all filers

Treeline Biosciences 401(k) Plan vs every filed plan by assets

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

$9,380,037 Top 43% higher than 57% of 127,068 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 2023

Treeline Biosciences 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. Treeline Biosciences 401(k) Plan sits mid-pack in the medium band (132 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Treeline Biosciences 401(k) Plan reported net income rose from $2M in the plan year 2022 filing to $6M in the plan year 2023 filing.
  • Treeline Biosciences 401(k) Plan end-of-year assets rose from $4M in the plan year 2022 filing to $9M in the plan year 2023 filing.
  • Treeline Biosciences 401(k) Plan reported participants rose from 121 in the plan year 2022 filing to 132 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 861568782 · Treeline Biosciences, Inc. PY 2023 · 401(k)

Treeline Biosciences 401(k) Plan · $9M · 132 · 57th

  • TYPE $9M
  • TYPE 132
  • TYPE 57th
  • TYPE 401(k)
  • TYPE near Regina Coeli Child Development Center Retirement Plan
  • TYPE ind #11313

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 →

Treeline Biosciences 401(k) Plan in the asset neighbourhood

Treeline Biosciences 401(k) PlanTreeline Biosciences 401(k) …$9MRegina Coeli Child Development Center Retirement PlanRegina Coeli Child Developme…$9MGreat Bowery, Inc. 401(k) Profit Sharing PlanGreat Bowery, Inc. 401(k) Pr…$9MLakeland Industries, Inc. 401(k) PlanLakeland Industries, Inc. 40…$9MConsulting Engineers Group, Inc. 401(k)/Profit Sharing PlanConsulting Engineers Group, …$9M
End-of-year total assets ($M) among Treeline Biosciences 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Massachusetts filing particulars

Total Assets (Beginning of Year)$4M
Net Assets (End of Year)$9M
Net Income$6M
Employer EIN861568782
Plan Effective Date2022-10-17
Filing StatusFILING RECEIVED

Sponsor Plan History (Treeline Biosciences, Inc.)

Sponsor-wide plan assets over time

All Treeline Biosciences, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$14M 268.89887163561343% vs 2022
2024 filing year
$0M$5M$10M$15M$20M 202220232024 $3.84M $14.2M ▲ +268.5%
Year Plans Participants Total Assets
2022 1 121 $4M
2023 1 132 $9M
2024 1 148 $14M

Nearby 401(k) Plans in Massachusetts

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

Treeline Biosciences 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants Treeline Biosciences 401(k) Plan, Total assets ($B): 0.009380037 · Participants: 132Treeline Biosciences 401(k) PlanFidelity Retirement Savings Plan, Total assets ($B): 28.649852331 · Participants: 62289Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 10.556596852 · Participants: 37052Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 6.829912863 · Participants: 14094Massachusetts Institute of Technology Supplemental 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 5.786107181 · Participants: 19881Boston Scientific Corporation 401(k) Retirement Savings PlanPhilips North America 401(k) Plan, Total assets ($B): 5.779286156 · Participants: 19120Philips North America 401(k) Plan
Treeline Biosciences 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Treeline Biosciences 401(k) Plan side-by-side with 3 peers →

Treeline Biosciences 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Regina Coeli Child Development Center Retirement Plan in LA ($9M); by covered participants it is Revision Military 401(k) Retirement Plan in VT (132 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (132 participants); asset peers above are excluded.

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 Treeline Biosciences 401(k) Plan assets move in 2023? ▼
Treeline Biosciences 401(k) Plan surged - up 144.5% during 2023, from $4M to $9M. Reported net income was $6M.
How have Treeline Biosciences, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Treeline Biosciences, Inc.'s sponsor-wide assets grew 268.9%, from $4M to $14M.
Which 401(k) plans are similar in size to Treeline Biosciences 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Regina Coeli Child Development Center Retirement Plan in LA ($9M, 358 participants).
Which 401(k) plans cover a similar participant headcount to Treeline Biosciences 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Revision Military 401(k) Retirement Plan in VT (132 participants, $5M 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 861568782.

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.