401(k) · DOL Form 5500 · 2023

Slavic Integrated Administration, Inc. 401(k) Plan

Data updated 2026-08-25

$1M
Total assets Small plan by assets
149
Participants Small participant base
27th
Percentile by assets National rank
$10,007
Avg per participant Low balance/head
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Official DOL plan name: Mariner Wealth Advisors Pooled Employer Plan · Sponsored by Slavic Integrated Administration, Inc. · Florida · Finance & Insurance

$1M in assets, 149 participants

Slavic Integrated Administration, Inc.'s Mariner Wealth Advisors Pooled Employer Plan reported $1M in total assets and 149 participants in its 2023 DOL Form 5500 filing, ranking in the 27th 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.

  • #1,617 in Finance & Insurance (8,869 peers)

Coverage in Florida

Mariner Wealth Advisors Pooled Employer Plan covers 149 participants in Florida, about 24% of the average Florida filer (state average ~628 per filing). Assets: $1M.

#1,617
in Finance & Insurance (8,869 peers)
+113.4%
assets growth YoY

Mariner Wealth Advisors Pooled Employer Plan among the smaller filed plans by assets

Mariner Wealth Advisors Pooled Employer Plan vs every filed plan by assets

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

$1,491,059 27th percentile higher than 27% 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

Mariner Wealth Advisors Pooled Employer 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. Mariner Wealth Advisors Pooled Employer Plan sits mid-pack in the medium band (149 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Mariner Wealth Advisors Pooled Employer Plan reported participants rose from 69 in the plan year 2022 filing to 149 in the plan year 2023 filing.
  • Mariner Wealth Advisors Pooled Employer Plan end-of-year assets rose from $699K in the plan year 2022 filing to $1M in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 650608221 · Slavic Integrated Administration, Inc. PY 2023 · 401(k)

Mariner Wealth Advisors Pooled Employer Plan · $1M · 149 · 27th

  • IND $1M
  • IND 149
  • IND 27th
  • IND 401(k)
  • IND near Cri-Help, Inc. 401(k) Plan
  • IND ind #1617

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 Finance & Insurance retirement plans → · Plans in Florida →

Mariner Wealth Advisors Pooled Employer Plan in the asset neighbourhood

Mariner Wealth Advisors Pooled Employer PlanMariner Wealth Advisors Pool…$1MCri-Help, Inc. 401(k) Plan$1MApollo Group 401(k) Plan$1MProfessional Driven Solutions, LLC 401(k) PlanProfessional Driven Solution…$1MTennessee Voices for Children 403(b) PlanTennessee Voices for Childre…$1M
End-of-year total assets ($M) among Mariner Wealth Advisors Pooled Employer Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Florida filing particulars

Total Assets (Beginning of Year)$699K
Net Assets (End of Year)$1M
Net Income$792K
Employer EIN650608221
Plan Effective Date2021-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Slavic Integrated Administration, Inc.)

Sponsor-wide plan assets over time

All Slavic Integrated Administration, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$79M 261.6769517506204% vs 2022
2024 filing year
$0M$20M$40M$60M$80M$100M 202220232024 $21.9M $79.2M ▲ +261.7%
Year Plans Participants Total Assets
2022 10 1,546 $22M
2023 10 3,144 $43M
2024 11 5,074 $79M

Nearby 401(k) Plans in Florida

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

Mariner Wealth Advisors Pooled Employer Plan vs. nearby 401(k) plans in Florida, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000400000 -505101520 Total assets ($B) Participants Mariner Wealth Advisors Pooled Employer Plan, Total assets ($B): 0.001491059 · Participants: 149Mariner Wealth Advisors Pooled Employer PlanL3harris Retirement Savings Plan, Total assets ($B): 15.384363901 · Participants: 40665L3harris Retirement Savings PlanSavings Plan for Employees and Partners of Pwc, Total assets ($B): 11.333196569 · Participants: 50817Savings Plan for Employees and Partners of PwcAdp Totalsource Retirement Savings Plan, Total assets ($B): 8.025816173 · Participants: 308867Adp Totalsource Retirement Savings PlanTrinet 401(k) Plan, Total assets ($B): 7.029692551 · Participants: 157945Trinet 401(k) PlanPublix Super Markets, Inc. 401(k) Smart Plan, Total assets ($B): 6.572590596 · Participants: 184674Publix Super Markets, Inc. 401(k) Smart Plan
Mariner Wealth Advisors Pooled Employer Plan vs. nearby 401(k) plans in Florida, assets vs. participants
Compare Mariner Wealth Advisors Pooled Employer Plan side-by-side with 3 peers →

Mariner Wealth Advisors Pooled Employer Plan's out-of-state 401(k) peers by assets and headcount

Outside Florida, the nearest 401(k) by assets is Cri-Help, Inc. 401(k) Plan in CA ($1M); by covered participants it is Bender Warehouse Co. 401(k) Plan in NV (149 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($1M here).

Similar participant headcount

Nearest other-state filings by covered participants (149 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 Mariner Wealth Advisors Pooled Employer Plan assets move in 2023? ▼
Mariner Wealth Advisors Pooled Employer Plan surged - up 113.4% during 2023, from $699K to $1M. Reported net income was $792K.
How have Slavic Integrated Administration, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Slavic Integrated Administration, Inc.'s sponsor-wide assets grew 261.7%, from $22M to $79M.
Which 401(k) plans are similar in size to Mariner Wealth Advisors Pooled Employer Plan? ▼
Among 401(k) plans in other states, the closest by assets is Cri-Help, Inc. 401(k) Plan in CA ($1M, 139 participants).
Which 401(k) plans cover a similar participant headcount to Mariner Wealth Advisors Pooled Employer Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Bender Warehouse Co. 401(k) Plan in NV (149 participants, $4M 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 650608221.

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.