What OneSky Flight LLC does

OneSky Flight LLC is a private aviation company founded in 2013 and headquartered in Richmond, United States, operating within the broader Directional Aviation ecosystem that has been built around private business aviation for 40+ years. The company participates in a multi-brand platform that delivers fractional aircraft ownership (Flexjet), jet card programs and on-demand charter (Sentient Jet, FXAir), corporate aviation services (Corporate Wings), aircraft management and MRO (FXSolutions, Nextant Aerospace), in-flight fuel (Everest Fuel), helicopter services (HALO), air ambulance operations (Reva), and an Italian private aviation brand (Sirio). Across these brands the platform serves a global customer-base of high-net-worth individuals and corporate clients.

The product surface is essentially a service platform organized around owned and managed aircraft fleets rather than a standalone software product; supporting technology is concentrated in operational systems for fleet management, scheduling, maintenance, and customer service, plus TUVOLI as a private aviation marketplace layer. Infrastructure includes 25+ operations, maintenance, terminal and office facilities across North America and Europe, supporting 350,000+ annual flight hours for the customer base. The platform employs a Chief Safety Officer (Charles Starkowsky) and Chief Technology Officer (Durga Nagalla), reflecting formal oversight of safety and technology functions.

Revenue is generated primarily through recurring subscription- and usage-based structures: fractional ownership programs (multi-year asset shares with monthly management fees and occupied-hour charges), jet card programs (prepaid flight-hour deposits), aircraft management and MRO fees, charter brokerage, and ancillary services such as fueling. The go-to-market motion is enterprise field sales supplemented by direct brand-website channels, with relationship-led selling to ultra-high-net-worth individuals and corporate flight departments. Enterprise-level scale across all Directional Aviation brands is reported at $5B in annual revenue and 5,300+ employees, with the OneSky Flight LLC entity specifically acting as an acquisition vehicle — most notably for PrivateFly in September 2018 — to extend the platform's on-demand charter and European footprint.

Name

OneSky Flight LLC

Legal name

Directional Aviation

Website

https://onesky.com

Company type

Private

Founded year

1985

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

OneSky Flight LLC, founded in 2013, is a private aviation company within the Directional Aviation ecosystem offering executive jet services. It serves high-net-worth individuals and corporate clients via fractional ownership, jet cards, charter, and aircraft management.

Ownership category

akta.pro rank

Product category

Private Aviation Services

NAICS

Nonscheduled Air Transportation (4812), Other Nonscheduled Air Transportation (481219), Other Support Activities for Air Transportation (48819), Other Airport Operations (488119), Aircraft Manufacturing (336411)

SIC

Airports, Flying Fields & Airport Terminal Services (4581), Aircraft Parts & Auxiliary Equipment, Nec (3728), Aircraft (3721)

akta.pro primary industry

Aircraft Management & Part 135/135-equivalent Operators (THABAFAD)

akta.pro secondary industries

Fractional Aircraft Ownership Programs (THABAFAC), Jet Card & Membership Programs (THABAFAB), Business Jet Charter (On-Demand) (THABAFAA), Private Aviation Brokerages & Trip Marketplace Platforms (THABAFAG), Private Jet Charter (Midsize/Super-Midsize/Heavy Jet) (TLAFABAB)

Keywords

• Private aviation services
• Fractional jet ownership
• Jet card programs
• Aircraft management services
• Private jet charter

Headquarters

HQ city

Richmond

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Operations, Personnel, Infrastructure, Supply Chain, Marketing or Sales, Others

Revenue model

1. Private Aviation Services: Revenue generated through multiple private aviation brands offering fractional aircraft ownership, jet card programs, aircraft management, and related aviation services to global high-net-worth individuals and corporate clients.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Core offering

OneSky Flight LLC offers executive jets and private jet leasing services, operating within a portfolio of private aviation brands that provide fractional aircraft ownership, jet card programs, on-demand private jet charter, aircraft management and maintenance, corporate aviation, helicopter services, in-flight fueling, aircraft modification, and air ambulance/medical transport. The combined platform delivers 350,000+ annual flight hours through 25+ facilities in North America and Europe to a global customer-base of high-net-worth individuals and corporate clients.

Differentiator

Problem solved

Functional benefit

Products and services

• Flexjet Fractional Aircraft Ownership Fractional aircraft ownership program allowing customers to purchase a share of a jet and access private aviation services, targeted at high-net-worth individuals and corporate clients.
• Sentient Jet Jet Card Program Jet card program and on-demand private jet charter services offering flexible private aviation access without the commitment of aircraft ownership, targeted at individuals and corporate clients.
• FXAir Private Jet Charter On-demand private jet charter services for customers seeking single-trip or occasional private aviation access.
• FXSolutions Aircraft Maintenance and Technical Services Aircraft maintenance, refurbishment, and technical services supporting the broader aviation fleet across the Directional Aviation brands.
• Corporate Wings Corporate Aviation Services Corporate aviation services for companies requiring private aviation for business travel and executive transportation.
• Sirio Private Aviation (Italy) Private aviation services delivered in the Italian market as part of the Directional Aviation European portfolio.
• Everest Fuel In-Flight Fuel Services In-flight fuel services supporting private aviation operations.
• TUVOLI Private Aviation Marketplace Platform Private aviation marketplace platform connecting customers with private aviation options across the Directional Aviation ecosystem.
• Nextant Aerospace Aircraft Modification and Technical Services Aircraft modification, refurbishment, and aerospace technical services supporting the broader fleet across Directional Aviation brands.
• HALO Private Helicopter Services Private helicopter services expanding the portfolio beyond fixed-wing private aviation.
• Reva Air Ambulance Medical Transport Air ambulance and medical transport services providing specialty aviation transport for medical needs.

Quantifiable outcome

• 350,000+ annual flight hours served

Named customers1 record

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Four partnerships are on record, tiered core, specialty and support.

• FlexjetcoreOthersFlexjet is a flagship brand under Directional Aviation offering fractional aircraft ownership programs for private aviation customers. One of the core portfolio companies representing the primary business model.
• Sentient JetcoreOthersSentient Jet provides jet card programs and on-demand private jet charter services. Portfolio brand focused on flexible private aviation access without aircraft ownership.
• Reva Air AmbulancespecialtyOthersREVA (Reva Air Ambulance) provides medical transport and air ambulance services. Specialty aviation service expanding portfolio into medical transportation sector.
• Nextant AerospacesupportTechnology or IntegrationNextant Aerospace provides aircraft maintenance, refurbishment, and technical services supporting the broader aviation fleet across Directional Aviation brands.

Scale indicators5 records

Recent moves5 records

Expansion highlights6 records

Emerging players

• Surf Air Mobility: Membership-based scheduled and on-demand private aviation operator, partial overlap with Sentient Jet's jet card model and targeting similar HNW/affluent flyers.
• Blade Air Mobility: Urban air mobility and charter platform expanding into private aviation and helicopter services; partial overlap with HALO and FXAir via shared/charter offerings and premium customer base.

Direct peers

• NetJets: Berkshire Hathaway-owned global fractional jet ownership and private aviation leader, the largest direct competitor to Flexjet across fractional programs, jet cards, and aircraft management.
• VistaJet: Global private aviation company offering jet card and membership-based jet access across worldwide markets, directly comparable to Sentient Jet and overlapping with Flexjet for transatlantic HNW clientele.
• Wheels Up: Membership-based private aviation platform offering shared flights, charter, and jet card products; competes directly with Sentient Jet and Flexjet in the HNW and corporate segment.
• flyExclusive: US-based private jet operator offering fractional, jet card, and charter services with a large owned fleet, directly competing with Flexjet and FXAir across the US market.
• Airshare: Fractional aircraft ownership and jet card provider serving US corporate and individual flyers, comparable in product set to Flexjet and Sentient Jet within a similar customer persona.
• PlaneSense: Fractional aircraft program operator focused on light jets in North America, a direct peer to Flexjet's fractional programs targeting individuals and small businesses seeking shared ownership.
• Air Partner: Global charter broker and aviation services company providing on-demand private jet charter, group charter, and freight services; comparable to FXAir's charter business and TUVOLI's marketplace positioning.
• PrivateFly: Global private jet booking platform and charter broker acquired by OneSky Flight LLC in 2018; a now-integrated brand within the platform's portfolio and historic comparable peer in the on-demand charter space.

Market position

Strengths2 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries11 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about OneSky Flight LLC