401(k) · DOL Form 5500 · 2023

The Russian School of Mathematics 401(k) Plan

Data updated 2026-08-25

$23M
Total assets Small plan by assets
618
Participants Below avg headcount
75th
Percentile by assets National rank
$37,906
Avg per participant Low balance/head
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Official DOL plan name: The Russian School of Mathematics 401(k) Plan · Sponsored by The Russian School of Mathematics · Massachusetts · Educational Services

$23M in assets, 618 participants

The Russian School of Mathematics's The Russian School of Mathematics 401(k) Plan reported $23M in total assets and 618 participants in its 2023 DOL Form 5500 filing, ranking in the 75th 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.

  • #2,213 in Educational Services (3,735 peers)

Where The Russian School of Mathematics 401(k) Plan sits by assets

The Russian School of Mathematics 401(k) Plan sits in the top quartile of all filed plans by assets, $23M for 618 participants (~$37,906/participant), up 38.7% in 2023.

#2,213
in Educational Services (3,735 peers)
+38.7%
assets growth YoY
0.2×
vs typical plan assets (national mean)

The Russian School of Mathematics 401(k) Plan's outsized position by total assets

The Russian School of Mathematics 401(k) Plan vs every filed plan by assets

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

$23,426,193 Top 25% higher than 75% 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

The Russian School of Mathematics 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. The Russian School of Mathematics 401(k) Plan sits mid-pack in the medium band (618 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • The Russian School of Mathematics 401(k) Plan reported net income rose from $734K in the plan year 2022 filing to $7M in the plan year 2023 filing.
  • The Russian School of Mathematics 401(k) Plan end-of-year assets rose from $17M in the plan year 2022 filing to $23M in the plan year 2023 filing.
  • The Russian School of Mathematics 401(k) Plan reported participants rose from 511 in the plan year 2022 filing to 618 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 043408996 · The Russian School of Mathematics PY 2023 · 401(k)

The Russian School of Mathematics 401(k) Plan · $23M · 618 · 75th

  • PHOTO $23M
  • PHOTO 618
  • PHOTO 75th
  • PHOTO 401(k)
  • PHOTO near Unity Care Northwest 401(k) Plan and Trust
  • PHOTO ind #2213

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 Educational Services retirement plans → · Plans in Massachusetts →

The Russian School of Mathematics 401(k) Plan in the asset neighbourhood

The Russian School of Mathematics 401(k) PlanThe Russian School of Mathem…$23MFourth Retirement Savings PlanFourth Retirement Savings Pl…$23MChf Industries, Inc. Retirement Savings PlanChf Industries, Inc. Retirem…$23MHanover Prest-Paving Co. Money Purchase PlanHanover Prest-Paving Co. Mon…$23MUnity Care Northwest 401(k) Plan and TrustUnity Care Northwest 401(k) …$23M
End-of-year total assets ($M) among The Russian School of Mathematics 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$17M
Net Assets (End of Year)$23M
Net Income$7M
Employer EIN043408996
Plan Effective Date2010-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (The Russian School of Mathematics)

Sponsor-wide plan assets over time

All The Russian School of Mathematics plans reported in each filing year

Latest sponsor-wide plan assets
$31M 82.2124689746239% vs 2022
2024 filing year
$15M$20M$25M$30M$35M 202220232024 $16.9M $30.8M ▲ +82.2%
Year Plans Participants Total Assets
2022 1 511 $17M
2023 1 618 $23M
2024 1 751 $31M

Nearby 401(k) Plans in Massachusetts

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

The Russian School of Mathematics 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants The Russian School of Mathematics 401(k) Plan, Total assets ($B): 0.023426193 · Participants: 618The Russian School of Mathematics 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
The Russian School of Mathematics 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare The Russian School of Mathematics 401(k) Plan side-by-side with 3 peers →

The Russian School of Mathematics 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Unity Care Northwest 401(k) Plan and Trust in WA ($23M); by covered participants it is Otelco Telephone LLC Savings Trust in AL (618 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($23M here).

Similar participant headcount

Nearest other-state filings by covered participants (618 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 The Russian School of Mathematics 401(k) Plan assets move in 2023? ▼
The Russian School of Mathematics 401(k) Plan surged - up 38.7% during 2023, from $17M to $23M. Reported net income was $7M.
How have The Russian School of Mathematics plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), The Russian School of Mathematics's sponsor-wide assets grew 82.2%, from $17M to $31M.
Where does The Russian School of Mathematics 401(k) Plan rank by assets among Form 5500 filers? ▼
The Russian School of Mathematics 401(k) Plan ranks in the 75th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to The Russian School of Mathematics 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Unity Care Northwest 401(k) Plan and Trust in WA ($23M, 286 participants).
Which 401(k) plans cover a similar participant headcount to The Russian School of Mathematics 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Otelco Telephone LLC Savings Trust in AL (618 participants, $33M 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 043408996.

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.