Companies · Other

GC Lighthouse Holdings, Inc.

SAN FRANCISCO · Other

Diligence memoA one-page analyst read on GC Lighthouse Holdings, Inc. — recommendation, valuation, rhythm, risks.
$404.8M
Total raised · real
2
Rounds
1.0×
Latest step-up
Top 2%
Sector rank · raised
Series D+
Latest stage · inferred · Wed Nov 08 2017 00:00:00 GMT+0000 (Coordinated Universal Time)

GC Lighthouse Holdings, Inc. looks under-valued against its niche peers and is dormant on financing cadence.

Synthesized from the figures below est. — every claim rests on a number shown on this page.

Analyst read est. — computed against this company's niche peers in the same era. Inputs shown; not a quoted figure.

Under-valued
  • Modeled value is 0.48× the median modeled value of Series D+ Other companies in 2016–2018 (88 peers) — value vs value, same stage and era.
Dormant
  • Last raise 8.6 yr ago; this sector typically re-raises about every 11 months.
  • Silent for over 3× the sector's normal cadence.

Procedural diagnosis est. — rule-based common-sense checks over the filing pattern, issuer name, activity cadence, and surfaced operating evidence.

Issuer-vehicle patternmedium confidence

GC Lighthouse Holdings, Inc. behaves more like a recurring private-offering issuer than a conventional venture-backed operating company.

Issuer structure
Company-like
No recurring-offering pattern strong enough to override normal financing interpretation.
Lifecycle
8.7 yr record
Peak capital year was 2017 with $482.4M across 4 filings.
Market position
ahead of 99% of Other peers
Capital scale is ahead of 99% of Other peers; modeled value is above 97% of peers by modeled value. Large capital with mid-pack modeled value can signal an issuer/program profile rather than operating-company growth.
Valuation reliability
Lower applicability
Stage/dilution valuation models are weakest when the issuer is broad-sector, recurring, or vehicle-like.
Operating evidence
Sparse
No clear CEO/founder/principal role is surfaced, so operating-company confidence is lower.
Data quality
Needs review
Row-level filing totals differ from canonical totals, so amendment/superseded filtering should be checked.
What triggered this
  • Legal name looks like an issuer vehicle rather than a product company.
  • Sector is still broad/Other, so operating comparables are weak.
  • No clearly named CEO/founder/principal role in the public records surfaced here.
  • No verified homepage on the profile yet.
  • Capital program peaked in 2017: $482.4M across 4 filings.
  • Largest single filing was $344.1M on 2017-10-16.
  • Filing rows sum to $482.4M, while canonical raised total is $404.8M; likely amendments/superseded rows are mixed into the detail view.
How to read the page
  • Read this less like a startup funding journey and more like a capital-raising program.
  • Stage-based valuation and peer labels have lower applicability for this pattern.
  • The more important signal is lifecycle: repeated filings ended years ago, so current activity needs outside confirmation.
  • Canonical filtering should be tightened before using row-level totals for diligence.
Leadership

No named principal in this company's public records yet — see all operators below.

Explore how these operators interlock with other companies in the operator network.

Where it sits in Other

GC Lighthouse Holdings, Inc. is one of 25015 Other companies tracked from SAN FRANCISCO. By capital raised it ranks among the largest (ahead of 99% of sector peers), and among the largest by modeled valuation est..

Ranking is computed against this company's own sector cohort — reported capital is fact; valuation tiers are modeled.

As reported in public records reported — not modeled.

US
Jurisdiction
Rule 506(b)
Reg D exemption
20
Investors (latest)
2017
Year incorporated
2017-11-08
First sale
Amount raised vs valuation, by round

Solid bars are reported offering amounts reported; hatched bars are the modeled post-money valuation est. — both on one shared scale so you can read raise-vs-worth at each round directly. Use the toggles to overlay data labels and the niche-peer / market average value lines.

Amount raised · realModeled valuation · estCumulative funded · real
$0$2.5B$5.0B$7.5B$10.0BSeries D+ · 2017-10-16 Raised $344M (real) Modeled valuation $5.9B (est)$344M$5.9BSeries D+2017Series D+ · 2017-11-08 Raised $61M (real) Modeled valuation $1.0B (est)$61M$1.0BSeries D+2017Series B · 2017-11-08 Raised $38M (real) Modeled valuation $632M (est)$38M$632MSeries B2017Series B · 2017-11-08 Raised $40M (real) Modeled valuation $658M (est)$40M$658MSeries B2017+$61M+$38M+$40MCumulative $482M

The line shows cumulative reported funding over the period; + labels show new capital added between points when there is room. Toggle on-bar figures, plus the niche-peer and market averages, to read this company against its cohort. Benchmarks are modeled medians.

Financing ladder & sequence gaps
Series D+$344.1M · 2017
Series D+ extension$60.7M · 2017
Bridge · Series D+-stage$38.0M · 2017smaller follow-on
Bridge · Series D+-stage$39.6M · 2017smaller follow-on

Stages are modeled from round size (public records carry no series label). No record for: Pre-Seed, Seed, Series A, Series C — the company may have raised it under a different exemption, merged it into an adjacent record, or skipped it. Sequence completeness: 33%.

Modeled valuation trajectory
$1.0B
Base estimate est.
$344.0M
Conservative case
$2.3B
Upside case
$505.9M
Modeled post-money

Round size and date are reported; the stage label is inferred from round size (latest is Series D+a $100M–$400M round). Valuation is modeled from stage benchmarks. Directional, not a quoted figure.

Series D+ · modeled $5.9B · 2017-10-162017Series D+ · modeled $1.0B · 2017-11-08Series B · modeled $631.6M · 2017-11-08Series B · modeled $657.8M · 2017-11-082017
Model inputs · modeled:benchmark-stage-stepup-v1
12%
Dilution assumption
Implied ownership sold in the financing.
85%
Survival probability
68% low · 94% high
1.16×/yr
Annual markup
1.30×/yr upside case
6.0 yr
Elapsed time used
8.7 yr actual, capped for stale marks
general
Sector profile
Adjusts growth and survival by industry.
Financing rhythm
0 mo
Avg between rounds
Capital velocity
8.7 yr
On record since
2017
First round
4
Rounds on file
How it compares to the market

Benchmarked against 25015 companies in Other. Each bar is a median (the middle company, not an average — outliers don't skew it). Two yardsticks: real money raised (reported on Form D) and modeled value (our estimate est.). These are whole-sector medians across all stages, except the per-stage row.

Total raised — vs sector median (real $, all stages) 198× above median
This company$404.8M
Sector median$2.0M
Latest round — vs other Series D+ rounds in sector (real $, this stage) 0.3× of median
This company$39.6M
Sector median$125.1M
Modeled value — vs sector median (estimate, all stages) 59× above median
This company$1.0B
Sector median$17.7M

Raised more than 99% of sector peers (real $). Modeled value above 97% of peers (estimate).

Niche peers — same stage & era

A tighter cohort than the sector chart above — only companies at the same stage (Series D+) that last raised in the same ~3-year era, ranked by modeled value est. (not money raised). This is the exact set the analyst read compares against, so a like-for-like cohort is what makes "over/under-valued" meaningful. This company ranks #70 of 88.

This companyCohort peer
$100.0M$1.0B$10.0B$100.0M$1.0BCapital raised (log)Beacon Roofing Supply Inc · Series D+ Raised $696.1M · modeled $6.9B (est)BIB Merchant Voucher Receivables Ltd · Series D+ Raised $750.0M · modeled $6.9B (est)Marlin9 Holdings, Inc. · Series D+ Raised $389.5M · modeled $6.7B (est)Crackle Holdings, L.P. · Series D+ Raised $387.2M · modeled $6.7B (est)Optimize Topco, Inc. · Series D+ Raised $372.0M · modeled $6.4B (est)Transportation Insight Topco, L.P. · Series D+ Raised $369.9M · modeled $6.4B (est)PT Holdings, LLC · Series D+ Raised $358.1M · modeled $6.2B (est)Blue Star Parent, L.P. · Series D+ Raised $326.2M · modeled $5.6B (est)Elo Investors, L.P. · Series D+ Raised $317.4M · modeled $5.5B (est)Alera Group Holdings, Inc. · Series D+ Raised $282.5M · modeled $4.9B (est)Panda Holdco Llc · Series D+ Raised $281.1M · modeled $4.9B (est)Millennium Park Topco, LLC · Series D+ Raised $604.4M · modeled $4.4B (est)GC Lighthouse Holdings, Inc. (this company) Raised $404.8M · modeled $1.0B (est)GC Lighthouse Holdings, Inc.
CompanyStageRaised · realValue · estvs peer med.
Beacon Roofing Supply IncSeries D+$696.1M$6.9B3.18×
BIB Merchant Voucher Receivables LtdSeries D+$750.0M$6.9B3.18×
Marlin9 Holdings, Inc.Series D+$389.5M$6.7B3.09×
Crackle Holdings, L.P.Series D+$387.2M$6.7B3.07×
Optimize Topco, Inc.Series D+$372.0M$6.4B2.95×
Transportation Insight Topco, L.P.Series D+$369.9M$6.4B2.94×
PT Holdings, LLCSeries D+$358.1M$6.2B2.84×
Blue Star Parent, L.P.Series D+$326.2M$5.6B2.59×
Elo Investors, L.P.Series D+$317.4M$5.5B2.52×
Alera Group Holdings, Inc.Series D+$282.5M$4.9B2.24×
Panda Holdco LlcSeries D+$281.1M$4.9B2.23×
Millennium Park Topco, LLCSeries D+$604.4M$4.4B2.04×
GC Lighthouse Holdings, Inc. this companySeries D+$404.8M$1.0B0.48×
Full financing history

Stage is inferred from round size est., not reported on the filing — a round's dollar size maps to a bucket: Pre-Seed <$1.0M · Seed $1.0M–$4.0M · Series A $4.0M–$15M · Series B $15M–$40M · Series C $40M–$100M · Series D+ $100M–$400M · Growth/Late >$400M.

StageAmount · realAnnouncedPost-money · estValue · estConf.
Series D+$344.1M2017-10-16$2.9B$5.9B90%
Series D+$60.7M2017-11-08$505.9M$1.0B90%
Series B$38.0M2017-11-08$211.2M$631.6M90%
Series B$39.6M2017-11-08$219.9M$657.8M90%
What happened at each round

Step-up, pace versus the sector's normal cadence, and revenue/exemption moves — read straight from the reported round facts reported.

  1. Series D+$344.1M2017-10-16
    • First recorded raise — entered as Series D+.
    • 39 investors on this round.
  2. Series D+$60.7M2017-11-08
    • Came back fast: 1 mo vs the ~11 mo sector norm.
    • Round 5.7× smaller than the prior — bridge or down round.
    • 27 investors on this round.
  3. Series B$38.0M2017-11-08
    • Filed alongside the prior round (same month) — likely a tranche or amendment.
    • Round 1.6× smaller than the prior — bridge or down round.
    • 17 investors on this round.
  4. Series B$39.6M2017-11-08
    • Filed alongside the prior round (same month) — likely a tranche or amendment.
    • Round roughly the size of the prior one.
    • 20 investors on this round.
Intelligence
2017 ~Q4
Modeled next raise · ~0mo cadence
$41.2M
Modeled next size est.range $39.6M$66.0M
1.0×
Last step-up
Capital velocity

Predictive signals are modeled est. from this company's own cadence and step-up, plus sector benchmarks — directional, not advice. Peer set and a CSV export live in your analyst workspace.

Key people & operators

Officers, directors and promoters named in this company's public recordsreported — the people who run it (not its investors). "Also runs" counts come from name-matching across all records, so verify before acting.

PersonRoleAlso runsTied since
Anthony J. Salewski2 other2017-10
Gary Retelny2 other2017-10
Geoffrey Miller2 other2017-10
Steven Friedman2 other2017-10
Allen Heery1 other2017-10
Gary J. Michel1 other2017-10
Benjamin J. Brigeman2017-10
Hal J. Strong2017-10
Registry & provenance

GC Lighthouse Holdings, Inc. is an official record sourced from the U.S. Securities and Exchange Commission (SEC). U.S. data is aggregated from SEC Form D filings.

United States
Country of record
US
Jurisdiction
1717327
SEC CIK
2017
Incorporated
Similar companies

Nearest neighbours across the whole database — matched on sector, stage and capital scale, and on shared operators (officers or directors named at both companies in public filings). A discovery shortlist, not a valuation cohort — verify before acting, the same way modeled figures are directional.

CompanySectorStageRaised · realValue · estWhy similar
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GC Atlas Holdings, Inc.OtherSeries D+$298.4M$109.5Mnetwork1 shared operator · same sector · same stage
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Hadrian Automation, Inc.OtherSeries D+$418.3M$1.0Bsame sector · same stage
Cribl, Inc.OtherSeries D+$388.8M$1.3Bsame sector · same stage
Zero Motorcycles IncOtherSeries D+$446.3M$917.0Msame sector · same stage
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Semantically similar

Matched by meaning, not labels — a local language model reads each company's name, sector and description and ranks the closest in that learned space. This catches look-alikes that cross sector boundaries; the structured list above explains its matches, this one trusts the text. Directional, like every modeled signal here.

CompanySectorStageValue · estMatch
HKW GC Holdings, Inc.OtherSeries C$463.2M89%
GC Champion Holdings, LLCOtherSeries C$638.7M87%
Illuminated Holdings, Inc.OtherSeries D+$1.4B85%
Lighthouse Holdings, Inc./DEOther TechnologySeries C$1.5B84%
Greater Vision Holdings Co.OtherPre-Seed$2.2M84%
Green Light District Holdings, Inc.OtherPre-Seed$11.6M84%
G&B Holdco, Inc.OtherSeries A$151.7M84%
First Light Capital CorpOtherPre-Seed$5.5M84%
Frequently asked
How much funding has GC Lighthouse Holdings, Inc. raised?
GC Lighthouse Holdings, Inc. has raised approximately $404.8M in disclosed capital across 2 recorded financing rounds, aggregated from public filings.
What is GC Lighthouse Holdings, Inc.'s estimated valuation?
Provath's modeled valuation for GC Lighthouse Holdings, Inc. is approximately $1.0B (modeled range $344.0M–$2.3B). This is an algorithmic estimate derived from round sizes and same-niche peers — not a quoted or reported figure.
What funding stage is GC Lighthouse Holdings, Inc. at?
GC Lighthouse Holdings, Inc.'s latest modeled financing stage is Series D+. Its most recent recorded round closed around Wed Nov 08.
What does GC Lighthouse Holdings, Inc. do and where is it based?
GC Lighthouse Holdings, Inc. operates in the Other sector, based in SAN FRANCISCO.
Explore related

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