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Original filing (PDF)20251014163728NAL0004553632001

EOS ENERGY STORAGE LLC

Form 5500
FILING_RECEIVED
EOS ENERGY STORAGE LLC RETIREMENT SAVINGS PLAN
Defined-contribution retirement plan
Signals · 2
~147 bps in Sched C feesNo recordkeeper disclosed
Active participants
473
Accounts w/ balance
656
Plan assets (EOY)
$10.7M
Net assets (EOY)
$10.6M
How this plan invests
This plan
21 pooled trusts
Schedule D
19 securities
funds · stocks · CUSIPs

Holdings are itemized directly on this plan's Schedule of Assets, below.

Plan health score (directional)
89
/ 100
Grade A
Top-tier plan health
Directional indicator computed from public Form 5500 data — compliance, concentration, cost, vendor stack and participation. Not a fiduciary tool.
Compliance & disclosures
100
Concentration risk
100
Total plan cost
65
Vendor stack
80
Participation health
100
Knocking points off
  • 147 bps in Schedule C fees — 408% above peer band of 29 bps.
  • No recordkeeper disclosed on Schedule C.
Decision-maker contacts
CFO / Head of HR / Benefits Manager — verified email + LinkedIn for EOS ENERGY STORAGE LLC.
Plan sponsor
Name
EOS ENERGY STORAGE LLC
EIN
32-0256144
Address
3920 PARK AVE · EDISON, NJ · 08820
Phone
(732) 225-8400
Industry
Manufacturingsee all
Plan administrator
Same as plan sponsor.
Plan characteristics
Plan number
002
Plan year
2024
Plan year begin
2024-01-01
Tax period
2024-12-31
Filed
2025-10-14
Pension benefit codes
2G · Total participant-directed accounts
2F · ERISA section 404(c)
2E · Profit-sharing
2T · Default investment account (QDIA)
3D · Pre-approved plan (master / prototype / VS)
Audit & trust (Schedule H)
Auditor
GROSSMAN YANAK & FORD LLP
Trustee / custodian
Trustee phone

Service providers (Schedule C)

3 rows
Advisor / Consultant
1
NameEINLocationRelationDirect compIndirect comp
GREEN RIDGE WEALTH PLANNING LLC81-1222904INVESTMENT ADVISORY$0
TPA / Administrator
2
NameEINLocationRelationDirect compIndirect comp
PRINCIPAL LIFE INSURANCE COMPANY42-0127290CONTRACT ADMINISTRATOR$123K
ACTUARIAL RETIREMENT SERVICES86-1297868CONTRACT ADMINISTRATOR$34K

Investments

2 direct securities · 21 pooled funds· $10.2M(96% of reported assets)

Rows tagged as a trust or pooled fund hold many underlying securities. Click one to drill into its own Schedule of Assets — where the individual funds, shares, and CUSIPs live.

Common Collective Trust
$7.7M
12 holdings
Pooled Separate Account
$1.4M
9 holdings
Uncategorized
$1.2M
2 holdings
PIInvestmentTypeShares / unitsCostCurrent value% of plan
PRINCIPAL LT 2045 CIT TIER I
PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 27-5280363 / PN 011
Common Collective Trust
$1.4M13.4%
PRINCIPAL LT 2050 CIT TIER I
PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 27-5280363 / PN 005
Common Collective Trust
$1.3M11.8%
[DFE: PRINCIPAL LARGECAP S&P 500 INDEX SEPARATE ACCOUNT M (extraction pending)]$1.1M10.7%
PRIN LGCP S&P 500 IDX SA-NE
PRINCIPAL LIFE INSURANCE COMPANY · EIN 42-0127290 / PN 016
Pooled Separate Account
$1.1M10.7%
PRINCIPAL LT 2025 CIT TIER I
PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 27-5280363 / PN 009
Common Collective Trust
$1.1M10.0%
PRINCIPAL LT 2035 CIT TIER I
PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 27-5280363 / PN 010
Common Collective Trust
$882K8.3%
PRINCIPAL LT STR INC CIT TR I
PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 27-5280363 / PN 006
Common Collective Trust
$846K7.9%
PRINCIPAL LT 2040 CIT TIER I
PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 27-5280363 / PN 004
Common Collective Trust
$797K7.5%
PRINCIPAL LT 2030 CIT TIER I
PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 27-5280363 / PN 003
Common Collective Trust
$768K7.2%
PRINCIPAL LT 2055 CIT TIER I
PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 27-5280363 / PN 012
Common Collective Trust
$330K3.1%
PRINCIPAL LT 2015 CIT TIER I
PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 27-5280363 / PN 008
Common Collective Trust
$270K2.5%
PRIN BLUE CHIP SA-Z
PRINCIPAL LIFE INSURANCE COMPANY · EIN 42-0127290 / PN 133
Pooled Separate Account
$82K0.8%
PRIN SMCAP S&P 600 INDEX SA-NE
PRINCIPAL LIFE INSURANCE COMPANY · EIN 42-0127290 / PN 028
Pooled Separate Account
$61K0.6%
PRIN MIDCAP S&P 400 IDX SA-NE
PRINCIPAL LIFE INSURANCE COMPANY · EIN 42-0127290 / PN 023
Pooled Separate Account
$52K0.5%
[DFE: PRINCIPAL DIVERSIFIED INTERNATIONAL SEPARATE ACCOUNT (extraction pending)]$19K0.2%
PRIN DIVERSIFIED INTL SA-Z
PRINCIPAL LIFE INSURANCE COMPANY · EIN 42-0127290 / PN 015
Pooled Separate Account
$19K0.2%
PRIN MIDCAP VALUE I SA-Z
PRINCIPAL LIFE INSURANCE COMPANY · EIN 42-0127290 / PN 043
Pooled Separate Account
$10K<0.1%
PRIN CORE PLUS BOND SEP ACCT-Z
PRINCIPAL LIFE INSURANCE COMPANY · EIN 42-0127290 / PN 005
Pooled Separate Account
$3K<0.1%
PRINCIPAL LT 2020 CIT TIER I
PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 27-5280363 / PN 002
Common Collective Trust
$2K<0.1%
PRINCIPAL LT 2060 CIT TIER I
PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 27-5280363 / PN 007
Common Collective Trust
$2K<0.1%
PRINCIPAL LT 2065 CIT TIER I
PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 27-5280363 / PN 013
Common Collective Trust
$827<0.1%
PRIN MIDCAP GROWTH SEP ACCT-Z
PRINCIPAL LIFE INSURANCE COMPANY · EIN 42-0127290 / PN 021
Pooled Separate Account
$0<0.1%
PRIN EQUITY INCOME SA-Z
PRINCIPAL LIFE INSURANCE COMPANY · EIN 42-0127290 / PN 120
Pooled Separate Account
$0<0.1%

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