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  2. Proterra, Inc
  • Benefits analytics
  • Plan summaries
  • Retirement plans
  • Health & Benefits plans

Filings through Oct 24, 2026.

Proterra, Inc

EIN 27-1878459-mechanical or industrial engineering-Latest filing 2024
Plans
2
Retirement
1
$136K assets
Health & Benefits
1
$44K premiums
Participants
31
1 WHITLEE COURT - GREENVILLE, SC 29607864-214-0379proterra.comLinkedIn501-1000 employeesmechanical or industrial engineering
Plans on this EIN
2 filings
#001401(k)-$136K - 31 part#501Mixed-$44K - 810 lives

Health & Benefits portfolio - carriers, brokers and premium across this company's health and benefits plan.

Benefits portfolio analytics

1 plan / $44K premiums / 810 covered lives

Coverage by line

Premium dollars by benefit type (bundled lines overlap)

  • Other$34K
  • Life$13K
  • Short-term disability$13K
  • Long-term disability$13K
  • Vision$4K
Total $44K5 rows
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Plan summaries

Each card links to its plan page. The plan page shows fees vs peers, audit grade, history and counterparties.

Retirement#001

PROTERRA, INC 401(K) PLAN

401(k)

Assets$136K
Participants31
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Health & Benefits#501

PROTERRA OPERATING COMPANY, INC. HEALTH AND WELFARE PLAN

Mixed - UNUM LIFE INSURANCE COMPANY OF AMERICA

Premiums$44K
Covered lives810
On the plan page
Premium breakdownCarriersBrokersCoverage stats
Open plan

Retirement plans

1 plan on this EIN

PlanNameTypeAssetsParticipantsLatest year
#001PROTERRA, INC 401(K) PLAN401(k)$136K312024
  • PROTERRA, INC 401(K) PLAN$136K
    #001 · 401(k) · 202431

Health & Benefits plans

1 plan on this EIN

PlanNameFundingCarrierPremiumsCoveredLatest year
#501PROTERRA OPERATING COMPANY, INC. HEALTH AND WELFARE PLANMixedUNUM LIFE INSURANCE COMPANY OF AMERICA$44K8102024
  • PROTERRA OPERATING COMPANY, INC. HEALTH AND WELFARE PLAN$44K
    #501 · Mixed · UNUM LIFE INSURANCE COMPANY OF AMERICA · 2024810
Retirement plans
Health & Benefits plans

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