Companies · Airlines and Airports

Gulfstream International Group Inc

FORT LAUDERDALE · Airlines and Airports

Diligence memoA one-page analyst read on Gulfstream International Group Inc — recommendation, valuation, rhythm, risks.
$3.3M
Total raised · real
3
Rounds
0.8×
Latest step-up
Top 56%
Sector rank · raised
Seed
Latest stage · inferred · Wed Mar 31 2010 00:00:00 GMT+0000 (Coordinated Universal Time)

Gulfstream International Group Inc has raised $3.3M over 3 rounds; too few niche peers to rank its valuation yet.

Synthesized from the figures below est. — every claim rests on a number shown on this page. Valuation uses the airlines sector profile.

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

Dormant
  • Last raise 16.3 yr ago; this sector typically re-raises about every 9 months.
  • Silent for over 3× the sector's normal cadence.
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 Airlines and Airports

Gulfstream International Group Inc is one of 76 Airlines and Airports companies tracked from FORT LAUDERDALE. By capital raised it ranks mid-pack (ahead of 45% of sector peers), and mid-pack 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
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$2.5M$5.0M$7.5M$10MPre-Seed · 2010-02-26 Raised $1.0M (real) Modeled valuation $7.8M (est)$1.0M$7.8MPre-Seed2010Seed · 2010-03-31 Raised $1.2M (real) Modeled valuation $7.9M (est)$1.2M$7.9MSeed2010Seed · 2010-03-31 Raised $1.0M (real) Modeled valuation $6.6M (est)$1.0M$6.6MSeed2010+$1.2M+$1.0MCumulative $3.3M

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
Pre-Seed$1.0M · 2010
Seed$1.2M · 2010
Seed extension$1.0M · 2010

Stages are modeled from round size (public records carry no series label). Ladder is contiguous — every modeled rung has a record.

Modeled valuation trajectory
$7.9M
Base estimate est.
$1.0M
Conservative case
$61.7M
Upside case
$6.2M
Modeled post-money

Round size and date are reported; the stage label is inferred from round size (latest is Seeda $1.0M–$4.0M round). Valuation is modeled from stage benchmarks scaled by the airlines sector profile. Directional, not a quoted figure.

Pre-Seed · modeled $7.8M · 2010-02-262010Seed · modeled $7.9M · 2010-03-31Seed · modeled $6.6M · 2010-03-312010
Model inputs · modeled:benchmark-stage-stepup-v1
20%
Dilution assumption
Implied ownership sold in the financing.
36%
Survival probability
16% low · 56% high
1.23×/yr
Annual markup
1.61×/yr upside case
6.0 yr
Elapsed time used
16.3 yr actual, capped for stale marks
airlines
Sector profile
Adjusts growth and survival by industry.
Financing rhythm
1 mo
Avg between rounds
Capital velocity
16.3 yr
On record since
2010
First round
3
Rounds on file
How it compares to the market

Benchmarked against 76 companies in Airlines and Airports. 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) 0.8× of median
This company$3.3M
Sector median$4.4M
Latest round — vs other Seed rounds in sector (real $, this stage) 0.6× of median
This company$1.0M
Sector median$1.7M
Modeled value — vs sector median (estimate, all stages) 0.6× of median
This company$7.9M
Sector median$12.6M

Raised more than 45% of sector peers (real $). Modeled value above 43% of peers (estimate).

Niche peers — same stage & era

A tighter cohort than the sector chart above — only companies at the same stage (Seed) 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 companyCohort peer
$1.0M$10.0M$100.0M$1.0M$10.0MCapital raised (log)Air Serv Corp · Seed Raised $4.0M · modeled $25.2M (est)Riverfront Aviation, Llc · Seed Raised $2.0M · modeled $12.6M (est)Carlsbad-Palomar Airlines, Inc. · Seed Raised $1.2M · modeled $7.5M (est)Gulfstream International Group Inc (this company) Raised $3.3M · modeled $7.9M (est)Gulfstream International Group Inc
CompanyStageRaised · realValue · estvs peer med.
Air Serv CorpSeed$4.0M$25.2M2.46×
Riverfront Aviation, LlcSeed$2.0M$12.6M1.23×
Gulfstream International Group Inc this companySeed$3.3M$7.9M0.77×
Carlsbad-Palomar Airlines, Inc.Seed$1.2M$7.5M0.73×
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.
Pre-Seed$1.0M2010-02-26$5.6M$7.8M90%
Seed$1.2M2010-03-31$6.2M$7.9M90%
Seed$1.0M2010-03-31$5.2M$6.6M90%
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. Pre-Seed$1.0M2010-02-26
    • First recorded raise — entered as Pre-Seed.
  2. Seed$1.2M2010-03-31
    • Came back fast: 1 mo vs the ~9 mo sector norm.
    • Round roughly the size of the prior one.
  3. Seed$1.0M2010-03-31
    • Filed alongside the prior round (same month) — likely a tranche or amendment.
    • Round roughly the size of the prior one.
Intelligence
2010 ~Q2
Modeled next raise · ~1mo cadence
$1.0M
Modeled next size est.range $1.0M$1.7M
0.8×
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
Robert M Brown1 other2010-02
Thomas A. McFall1 other2010-02
Barry S Lutin2010-02
David F Hackett2010-02
Gary L Fishman2010-02
Gary P Arnold2010-02
Richard R Schreiber2010-02
Registry & provenance

Gulfstream International Group 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
1405419
SEC CIK
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
Stowe Airport Investment LPAirlines and AirportsSeed$3.0M$12.6Msame sector · same stage
Air Serv CorpAirlines and AirportsSeed$4.0M$25.2Msame sector · same stage
Flewber Global Inc.Airlines and AirportsSeed$4.0M$823Ksame sector · same stage
AeroVanti, Inc.Airlines and AirportsSeed$4.2M$15.1Msame sector · same stage
Cargojet Inc.Airlines and AirportsSeed$2.5M$15.8Msame sector · same stage
Eastern Air Lines Group, Inc.Airlines and AirportsSeed$2.5M$15.8Msame sector · same stage
Branson Land, LLCAirlines and AirportsSeed$5.0M$5.4Msame sector · same stage
Riverfront Aviation, LlcAirlines and AirportsSeed$2.0M$12.6Msame sector · same stage
Frequently asked
How much funding has Gulfstream International Group Inc raised?
Gulfstream International Group Inc has raised approximately $3.3M in disclosed capital across 3 recorded financing rounds, aggregated from public filings.
What is Gulfstream International Group Inc's estimated valuation?
Provath's modeled valuation for Gulfstream International Group Inc is approximately $7.9M (modeled range $1.0M–$61.7M). This is an algorithmic estimate derived from round sizes and same-niche peers — not a quoted or reported figure.
What funding stage is Gulfstream International Group Inc at?
Gulfstream International Group Inc's latest modeled financing stage is Seed. Its most recent recorded round closed around Wed Mar 31.
What does Gulfstream International Group Inc do and where is it based?
Gulfstream International Group Inc operates in the Airlines and Airports sector, based in FORT LAUDERDALE.
Explore related

See where Gulfstream International Group Inc sits in the wider market — its sector, location and stage cohorts, each with their own leaderboards and capital-flow timelines.

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