EX-99.1

September 9, 2015

Investor

Presentation

Exhibit 99.1

SAFE HARBOR STATEMENT

This presentation contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act

of 1934 that are based on management’s beliefs and assumptions and on information currently available to management. Most forward-looking statements contain

words that identify them as forward-looking, such as “anticipates,” “believes,” “continues,” “could,” “seeks,” “estimates,” “expects,” “intends,” “may,” “plans,” “potential,”

“predicts,” “projects,” “should,” “will,” “would” or similar expressions and the negatives of those terms that relate to future events. Forward-looking statements involve

known

and

unknown

risks,

uncertainties

and

other

factors

that

may

cause

Gogo’s

actual

results,

performance

achievements

materially

different

from

any

projected results, performance or achievements expressed or implied by the forward-looking statements. Forward-looking statements represent the beliefs and

assumptions of Gogo only as of the date of this presentation and Gogo undertakes no obligation to update or revise publicly any such forward-looking statements,

whether as a result of new information, future events or otherwise. As such, Gogo’s future results may vary from any expectations or goals expressed in, or implied by,

the forward-looking statements included in this presentation, possibly to a material degree.

Gogo cannot assure you that the assumptions made in preparing any of the forward-looking statements will prove accurate or that any long-term financial or operational

goals

and

targets

will

realized.

particular,

the

availability

and

performance

certain

technology

solutions

yet

implemented

the

Company

set

forth

this

presentation represent aspirational long-term goals based on current expectations. For a discussion of some of the important factors that could cause Gogo’s results to

differ materially from those expressed in, or implied by, the forward-looking statements included in this presentation, investors should refer to the disclosure contained

under the headings “Risk Factors” and “Cautionary Note Regarding Forward-Looking Statements” in the Company’s Annual Report on Form 10-K filed with the SEC on

February 27, 2015.

Note to Certain Operating and Financial Data

addition

disclosing

financial

results

that

are

determined

accordance

with

U.S.

generally

accepted

accounting

principles

(“GAAP”),

Gogo

also

discloses

this

presentation certain non-GAAP financial information, including Adjusted EBITDA and Cash CapEx. These financial measures are not recognized measures under

GAAP,

and

when

analyzing

our

performance

liquidity,

applicable,

investors

should

(i)

use

Adjusted

EBITDA

addition

to,

and

not

alternative

to,

net

loss

attributable to common stock as a measure of operating results, and (ii) use Cash CAPEX in addition to, and not as an alternative to, consolidated capital expenditures

when evaluating our liquidity.

addition,

this

presentation

contains

various

customer

metrics

and

operating

data,

including

numbers

aircraft

units

online,

that

are

based

internal

company

data, as well as information relating to the commercial and business aviation market, and our position within those markets. While management believes such

information

and

data

are

reliable,

they

have

not

been

verified

independent

source

and

there

are

inherent

challenges

and

limitations

involved

compiling

data

across various geographies and from various sources.

GOGOAIR.COM | 2

GOGO’S MISSION

Advance aviation by connecting every aircraft with

the most trusted communications services on and

above our planet

Inc. and Affiliates. Proprietary & Confidential.

WHY INVEST IN GOGO

LARGE GROWTH OPPORTUNITY

HIGH BARRIERS TO ENTRY

EXPERIENCE & SCALE

LEADING POSITION

ATTRACTIVE ECONOMICS

GOGOAIR.COM | 4

MARKET & COMPANY

OVERVIEW

AVIATION INTERNET TRENDS

Connected aircraft transform global aviation –

the last frontier of

internet connectivity

Cost, coverage, capacity and reliability are just now reaching critical

inflection points

Next gen technologies expected to increase speeds from 10 to 100Mbps

within 5 years with a comparable reduction in costs

More bandwidth drives demand from business traveler connectivity

today to every person and most ‘things’ on aircraft in 10 years

Airlines will demand ‘Always

Available Everywhere for Every Plane’

GOGOAIR.COM | 6

Better

passenger

experience -

less cost

A TRANSFORMATIVE OPPORTUNITY FOR AIRLINES

Benefits

Airline

differentiation

Direct

revenue

opportunities

Operational

efficiency

Enhanced

safety

Enabling the Connected Aircraft

GOGOAIR.COM | 7

BEYOND PASSENGER CONNECTIVITY –

ENABLING

THE AVIATION ECOSYSTEM

GOGOAIR.COM | 8

Inflight

Services

Flight

Operations

Aircraft

Systems

Maintenance

CA -

North America

(“CA-NA”)

1.4x

1.2x

CA -

Rest of World

(“CA-ROW”)

2.3x

(1) Source:

Boeing

Current

Market

Outlook

2014

–

2033,

excludes:

cargo

aircraft.

(2) Source:

JetNet

Report

2014;

General

Aviation

Manufacturers

Association

2014

Statistical

Databook,

excludes

Rest

World

turbo

props.

ADDRESSABLE CONNECTED AIRCRAFT

Commercial Aviation (“CA”)

Business Aviation (“BA”)

2.6x size

of CA-NA

2.6x size

of CA-NA

A LARGE AND GROWING GLOBAL

CONNECTED AVIATION MARKET

The connected aircraft industry is worth up to $30 billion

5,300

7,300

2013

2033F

13,900

32,000

2013

2033F

30,300

37,800

2014

2024F

(1)

(2)

GOGOAIR.COM | 9

Largest Market Share in CA-NA

GOGO’S IMPRESSIVE SCALE AND REACH

Largest Market Share in BA

2,249

524

410

157

Global Eagle

Thales/LiveTV

Panasonic

67% of connected aircraft

Note: Data based on management estimates, trade publications and other public sources as of 6/30/2015

(1) Based on management estimates as of 6/30/2015

3,170

400

ViaSat

#1 Global in-flight connectivity provider

Leader in North America and expanding internationally

#1 Global in-flight connectivity provider

Leader in North America and expanding internationally

89% of broadband aircraft

(1)

Untapped CA-ROW market

500+

10,600

Available Aircraft

Quickly expanding internationally

Awarded

Aircraft

(1)

GOGOAIR.COM | 10

LONG-TERM PARTNERSHIPS WITH OUR MAJOR

AVIATION PARTNERS

North America

Original Equipment Manufacturers

Fractional Jet Operators

Commercial Aviation

Business Aviation

International

GOGOAIR.COM | 11

STRONG EXECUTION

$37

$408

2009

2014

Total Revenue

($MM)

$(89)

$11

$78

2009

2014

Adjusted EBITDA

CA-ROW Segment Loss

$89

Adjusted EBITDA

(1)

($MM)

62%

CAGR

(1) Please see reconciliation of Adjusted EBITDA in appendix.

GOGOAIR.COM | 12

WHY WE WIN

Specialize in aviation and telecom

Global networks with excellent reliability

Superior technology & economics

End-to-end service provider

ATG / ATG-4

generation

of technology

North America coverage

2Ku

generation of technology

Global coverage

Intellectual

Property

100+ patents globally

WE SPECIALIZE IN AIRCRAFT AND HAVE

A TRACK RECORD OF INNOVATION

EXPERTISE IN INTERNET, AVIATION AND TELECOM

GOGOAIR.COM | 14

GOGO’S TECHNOLOGY AGAIN

DISRUPTS THE

GLOBAL AVIATION INDUSTRY

ATG-4: North America coverage

2Ku: Global coverage

ATG-4 Antenna

2Ku Antenna

Expected launch 2015

70 Mbps at launch, 100 Mbps expected when spot beam Ku-

band satellites are launched

Low

cost

–

estimated

half

the

bandwidth

cost

compared

other satellite solutions

Most complete global coverage

Half the height of traditional antenna –

lower drag, fuel

savings

Leverages Gogo’s existing Ku-band network and future high

throughput Ku satellites

ATG launched 2008

ATG-4 launched 2012

ATG

ATG-4

peak

speed

–

Mbps

10Mbps

Proprietary solution enabling overnight

installs

Years of experience delivering

broadband service

Gogo is the only ATG solution provider

GOGOAIR.COM | 15

GLOBAL AND REGIONAL NETWORKS DRIVE

SUPERIOR RELIABILITY AND RAPID INNOVATION

Scalable and modular architecture

Operational leverage

Rapid innovation and evolution

Reliable and mature hardware

and software platform

Superior reliability

98%+ ATG

system availability

80+ million of passenger sessions

8,000+ CA-NA flights per day

GOGOAIR.COM | 16

Figures as of 6/30/2015.

THE MOST COMPLETE END-TO-END

AVIATION SERVICE PROVIDER

Real-time credit card processing

Real-time weather information

Other applications to enhance

airlines operational efficiency

Account support

Network monitoring and management

Passenger support services, portal

design, developing and hosting

Airborne equipment for ATG and

satellite

Certification, installation,

maintenance, etc.

Passenger connectivity

Passenger entertainment

Portal content

ATG / ATG-4 for North America

2Ku / Ku for global satellite service

Passenger Services

Equipment and Equipment

Related Services

Airline / Owner / Operator

Services

Operations-Oriented

Communications Services

Global Network Solutions

GOGOAIR.COM | 17

FINANCIALS

GROWING REVENUE DRIVES PROFITABILITY

Note: Minor differences exist due to rounding

(1) Please see reconciliation of Adjusted EBITDA in appendix

Adjusted EBITDA

(1)

($MM)

$37

$160

$328

$408

$450

2009

2011

2013

2014

Q2 2015

LTM

($89)

($1)

$11

$21

$41

$78

$79

2009

2011

2013

2014

Q2 2015

LTM

$49

CA-ROW

Segment Loss

Revenue ($MM)

62%

CAGR

$89

Adjusted EBITDA

$100

GOGOAIR.COM | 19

CA -

NA: REVENUE AND SEGMENT PROFIT GROWTH

Note: Minor differences exist due to rounding

(1) We define ARPA as the aggregate service revenue for the annual period divided by the number of aircraft online during that period

$11

$251

$280

2009

2014

Q2 2015 LTM

Revenue ($MM)

$24

$121

$131

2009

2014

Q2 2015 LTM

Annualized ARPA

(1)

($000s)

$(91)

$26

$35

2009

2014

Q2 2015 LTM

Segment Profit

($MM)

692

2,098

2,249

2009

2014

Q2 2015

Aircraft Online

(End of Period)

GOGOAIR.COM | 20

$72

$85

$20

$84

$80

2009

2014

Q2 2015 LTM

BA: HIGH-MARGIN SERVICE REVENUE DRIVES

PROFITABILITY AND CASH FLOW

$26

$156

$165

Equipment Revenue

Service Revenue

Revenue ($MM)

$63

$65

11%

40%

2009

2014

Q2 2015 LTM

Segment Profit

($MM)

Segment Profit Margin

Segment Profit

2,797

3,170

2009

2014

Q2 2015

ATG Aircraft Online

(End of Period)

187

Q/Q

Increase

139

943

930

2009

2014

Q2 2015 LTM

ATG Units Shipped

Note: Minor differences exist due to rounding.

43%

CAGR

GOGOAIR.COM | 21

148 aircraft online as of 6/30/2015

Near global Ku-band satellite network

2Ku technology selected by 7 airlines

for trial or adoption

International Aircraft Awards

and Aircraft Online

Executing Our International Expansion

CA-ROW Segment Loss ($MM)

International Partners

CA -

ROW: FOCUS ON INTERNATIONAL EXPANSION

GOGOAIR.COM | 22

148

180

257

293

500+

2012

2013

2014

Q2 2015

Aircraft Online (end of period)

Cumulative Aircraft Awards

$14

$41

$78

$79

2012

2013

2014

Q2 2015 LTM

CAPEX PROFILE

(1) Please see reconciliation of Cash CapEx in the Appendix

Gross CapEx

Capitalized

software

Airborne

equipment

Network

equipment

Over the past two

years, Gogo’s Cash

CapEx has been

stable at ~$100

million

Over the past two

years, Gogo’s Cash

CapEx has been

stable at ~$100

million

Equipment proceeds received from airlines

and landlord incentives

Cash CapEx

(1)

GOGOAIR.COM | 23

Why Does Gogo Win?

Specialize in aviation and telecom

End-to-end service provider

Superior technology and cost

Deliver excellent reliability

Focused Strategy

Gain global share

Grow ARPA

Increase bandwidth to aircraft

Deliver consistent execution

GOGO -

A COMPELLING INVESTMENT OPPORTUNITY

Gogo is a leading aero communications service provider

for the global aviation industry

GOGOAIR.COM | 24

Q&A

APPENDIX

1991

GOGO -

LEADER WITH ESTABLISHED

TRACK RECORD

2012

2013

2014

June 2013

Gogo IPO

October 2013

Gogo launches Gogo

Text & Talk, ATG 2000,

Gogo Vision, and UCS

5000 for Business

Aviation

Gogo awarded domestic

fleet of Japan Airlines

August 2008

Connectivity service is

launched on American

Airlines

Delta Air Lines selects

Gogo for IFC

June 2009

Gogo begins offering

ATG service to Business

Aviation customers

Q1 2012

Gogo initiates

international expansion

efforts

April 2014

Gogo announces its new global 2Ku

in-flight connectivity technology

Fall 2012

Gogo begins rollout of

ATG-4 technology

December 2014

Gogo awarded 250

American Airlines

regional jets

June 2012

Gogo wins Delta’s

international fleet

October 2014

United Airlines

announces it selects

Gogo for regional jets

July 2014

Gogo launches satellite

service on Delta Air Lines

and Japan Airlines

2006

Gogo wins bid for 3MHz

ATG spectrum

2008

Gogo completes initial

build-out of ATG network

in record time

2009

2015

February 2015

Delta Air Lines selects

2Ku for more than 250

aircraft

March 2015

Gogo

issues $362M Senior

Unsecured Convertible Notes

June 2015

Brazilian airline GOL

selects 2Ku to

service entire fleet of

aircraft

2006

1991

Founder Jimmy Ray

envisions a telephone

system for aircraft

GOGOAIR.COM | 27

ADJUSTED EBITDA RECONCILIATION ($MM)

2009

2010

2011

2012

2013

2014

2015

Net

Income

(142)

(140)

(18)

(96)

(146)

(17)

(19)

(25)

(24)

(20)

(25)

Interest Income

(0)

Interest

Expense

–

Income Tax Provision

–

Depreciation

& Amortization

EBITDA

(91)

(106)

(49)

(60)

Fair Value Derivative

Adjustments

–

(59)

(10)

–

Class

A and Class B Senior

Convertible Preferred Stock

Return

–

Accretion of Preferred Stock

–

Stock-based

Compensation

Expense

Loss on Extinguishment of

Debt

–

Write Off of Deferred Equity

Financing Costs

–

Amortization of Deferred

Airborne Lease Incentives

–

(1)

(4)

(8)

(3)

(4)

(5)

Adjusted EBITDA

(89)

(45)

(1)

Note: Minor differences exist due to rounding

CASH CAPEX RECONCILIATION ($MM)

2009

2010

2011

2012

2013

2014

2015

Purchases of

Property and

Equipment

(69)

(33)

(67)

(105)

(32)

(28)

(35)

(37)

(53)

(33)

Acquisition

Intangible Assets

(Capitalized

Software)

(8)

(7)

(10)

(12)

(16)

(4)

(5)

(3)

(4)

Consolidated

Capital

Expenditures

(77)

(40)

(43)

(79)

(121)

(36)

(33)

(41)

(40)

(57)

(37)

Change in

Deferred Airborne

Lease Incentives

–

Amortization of

Deferred Airborne

Lease Incentives

–

Landlord

Incentives

–

Cash CapEx

(77)

(30)

(31)

(58)

(104)

(29)

(27)

(30)

(12)

(32)

(23)

Note: Minor differences exist due to rounding