May 2015

A Leading Manufacturer of Architectural Glass and Windows

Serving the Global Residential and Commercial Construction Industries

(Nasdaq: TGLS; OTCBB: TGLSW)

Vanessa_TorresTypewritten textJose Manuel Daes Abuchaibe President at ES Windows LLC. Chief Executive Officer at Tecnoglass. Committed with Corporate Social Responsibility and Environmental Sustainability.

2Safe Harbor

FORWARD LOOKING STATEMENTS

This presentation includes certain forward-looking statements within the meaning of the Private Securities Litigation ReformAct of 1995, including statements regarding future financial performance, future growth and future acquisitions. Thesestatements are based on Tecnoglasss current expectations or beliefs and are subject to uncertainty and changes incircumstances. Actual results may vary materially from those expressed or implied by the statements herein due to changes ineconomic, business, competitive and/or regulatory factors, and other risks and uncertainties affecting the operation ofTecnoglass business. These risks, uncertainties and contingencies are indicated from time to time in Tecnoglass filings with theSecurities and Exchange Commission. The information set forth herein should be read in light of such risks. Further, investorsshould keep in mind that Tecnoglass financial results in any particular period may not be indicative of future results. Tecnoglassis under no obligation to, and expressly disclaims any obligation to, update or alter its forward-looking statements, whether as aresult of new information, future events, changes in assumptions or otherwise.

FINANCIAL PRESENTATION

Certain of the financial information contained herein is unaudited and does not conform to SEC Regulation S-X. Furthermore, itincludes EBITDA (earnings before interest, taxes depreciation and amortization) which is a non-GAAP financial measure asdefined by Regulation G promulgated by the SEC under the Securities Act of 1933, as amended. Accordingly, such informationmay be materially different when presented in Tecnoglasss filings with the Securities and Exchange Commission. Tecnoglassbelieves that the presentation of this non-GAAP financial measure provides information that is useful to investors as it indicatesmore clearly the ability of Tecnoglass to meet capital expenditures and working capital requirements and otherwise meet itsobligations as they become due. EBITDA was derived by taking earnings before interest, taxes, depreciation and amortization asadjusted for certain one-time non-recurring items and exclusions.

3Investment Highlights: 30-year History of Quality, Innovation, and Service

#1 architectural glass transformation company in Latin America; second largest glass fabricator serving the U.S. in 2014 (Glass magazine)

800+ customers in North, Central and South America

Growing U.S. presence, representing ~51% of total 2014 sales

and ~61% of Q1 2015 total sales

Record 2014 revenue and Adjusted EBITDA; significant growth forecast for 2015 and 2016

Strategic, cost-effective location in Barranquilla, Colombia

Invested / committed ~$95 M to expand manufacturing capacity, reduce costs, and improve efficiencies

Organic growth and market consolidation via acquisitions

Plans to initiate regular quarterly dividend of $0.125 per share

Vanessa_TorresTypewritten textChristian Daes Abuchaibe founder of Tecnoglass

4Global Customer Base: Hi-Spec Products for Premier Properties

South Dade Miami Cultural Arts Center

(Miami, FL)

50 UN Plaza (New York City)

Lincoln Center (Miami, FL)

4 Waterway Square (The Woodlands, TX)

Fordham University (New York City)

The Edge(West Palm Beach, FL)

5Global Customer Base: Hi-Spec Products for Premier Properties

Forum II(Costa Rica)

Trump Tower (Panama)

OPM(Argentina)

Hotel Marriott (Aruba)

Aeropuerto El Dorado (Bogota)

Hotel La Concha (Puerto Rico)

6Barranquilla: Manufacturing and Delivery Cost Advantages Provide Significant Structural Competitive Advantages

Tecnoglass ships its products from

Barranquilla to Miami less expensively than

its competitors ship from

Minneapolis to Miami

$34.9

$56.1$61.4

$17.2

2012 2013 2014 Q1 2015

$ in MMs

26.8%

31.1%30.2%

Gross Profit / Margin

33.0%

7State-of-the-Art Assets, Talented Workforce

Manufactures various glass + aluminum

products

Products are customized into finished goods

Tecnoglass purchases prime

raw materials

Quick, on-time delivery to global customers

8Capacity Expansion: Responding to Improving Global Outlook for Architectural Glass and Aluminum

Target ~ 50% increase in manufacturing capacity

Aluminum extrusion capacity to increase to 1,600 tons/month from 1,200 tons/month

Painted aluminum capacity +100%

Aluminum billet manufacturing capacity +100%

Laminated glass production capacity +20%

$40 M glass coating line

Places TGLS among a handful of manufacturers with this capability

Will initially use ~15% of capacity; longer term, $200 - $250 M in estimated sales at full capacity

$6 - $8 M in waste-related cost savings in the first year

Commence operations in Q3 2015

9Strong Growth Profile: Rising Revenues, Income, Adjusted EBITDA

(1) Excludes gains / losses related to change in fair value of warrant liability

$130

$183 $197

$240 $288

$-

$100

$200

$300

$400

2012 2013 2014 2015E 2016E

Revenues

$6

$15

$20.3 $22.3

$32.6

$-

$10

$20

$30

$40

2012 2013 2014 2015E 2016E

Consolidated Net Income

$22

$39 $48

$60

$80 - $85

$-

$20

$40

$60

$80

$100

2012 2013 2014 2015E 2016E

Consolidated Adjusted EBITDA (1)

(1)

22%

53%

38 - 40%

CAGR

CAGR

CAGR

($ in MMs)

Vanessa_TorresTypewritten text

The Tecnoglass ESWindows Foundation was created on July 18th, 2005 due to Tecnoglass and Energia Solar S.A.s founders Jose Manuel Daes y Chistian Daes interest in collaborating with the management of social projectsdevelopment projects.

10

Global Revenue Profile: Rising U.S. Sales

OtherPanamaU.S.Colombia

Rising demand in South Florida

Penetrating newer markets, including Baltimore-Washington, California, New York, New Jersey and Texas

Initiatives underway to reach new markets, including Europe, Far East, and Africa

Increased bonding capacity

Quality, service, manufacturing efficiencies

Strategic Acquisitions

$80.1

$101.6

$11.4$4.4

2014 Revenues $197.5 M

$12.4$15.5

$17.7$21.1 $21.9

$26.0 $26.8 $26.9$31.7

31.2%35.1%

38.9% 39.2%45.7%

50.1% 50.2%

60.8% 60.9%

Q1 2013 Q2 2013 Q3 2013 Q4 2013 Q1 2014 Q2 2014 Q3 2014 Q4 2014 Q1 2015

$ in

MM

S

U.S Sales / % of Total Sales

11

Rising Backlog($ in MMs; backlog at quarter end)

$120 $140 $132

$220

$280

$320

$0

$50

$100

$150

$200

$250

$300

$350

Q4 2013 Q1 2014 Q2 2014 Q3 2014 Q4 2014 Q1 2015

12

Consolidating South Florida Market

Glasswall, LLC

o Selected assets acquired from CMC Group in January 2015

o CMC Group has developed 10M + sq. ft. of luxury properties in South Florida

o TGLS establishes U.S. base with acquisition of warehouse / manufacturing / office facility

o TGLS expected to supply windows and doors for four upcoming CMC properties

RC Aluminum Industries

o Selected assets acquired July 2014

o $70 M of South Florida backlog

o Miami-Dade NOA for 50+ products

o Industry veteran now leading South Florida sales effort

13

APPENDIX SLIDES

14

Financial Highlights

Financial Highlights

(in MMs, except per share data)

Q1 2015

Q1 2014

FY2014

FY2013

Total Revenues (1) $ 52.0 $ 47.8 $ 197.5 $ 183.3

Gross Profit $ 17.2 $ 14.6 $ 61.4 $ 55.4

Operating Income $ 8.0 $ 7.9 $ 27.2 $ 27.3

Change in Fair Value of Warrant Liability $ 5.1 $ (8.9) $ (1.7) $ 7.6

Non-operating Revenues (2) $ 3.7 $ 1.3 $ 12.2 $ 4.0

Net Income $ 9.9 $ (4.7) $ 20.3 $ 22.3

Net Income per Diluted Share $ 0.35 $ (0.19) $ 0.73 $ 1.08

Adjusted EBITDA $ 14.2 $ 11.1 $ 48.0 $ 38.5

Adjusted EBITDA Margin 27.3% 23.2% 24.3% 21.0%

(1) Revenues in 2014 /2015 reflect impact of depreciation of COP against the US Dollar

(2) Non-operating revenues primarily reflect gain in exchange rate derived from US Dollar-denominated receivables

15

Adjusted EBITDA Reconciliation ($ in 000s)

Adjusted EBITDA

DepreciationAdjusted

EBITWarrantsLiability

Interest Expense

Tax Provision

Net Income

Net Income w/o

Warrants

Q1 2014 11,095 1,952 9,143 -8,880 1,973 2,971 -4,681 -4,199

Q1 2015 14,228 2,501 11,727 5,078 2,152 4,772 9,881 4,803

2013 38,506 7,238 31,268 - 7,626 7,886 8,696 22,312 14,686

2014 48,009 8,542 39,467 1,711 8,900 8,538 20,318 22,029

2015 (E) 60,000 12,400 47,600 - 12,600 12,700 22,300 22,300

2016 (E) 80,000 17,200 62,800 - 13,500 16,700 32,600 32,600

16

Strong & Experienced Team

Name Position Biography Notes

Jos M. DaesChief Executive Officer &

Director

Founder and CEO of C.I. Energia Solar E.S since 1990

Over 30 years experience starting and operating various businesses in Colombia and the U.S

Christian T. DaesChief Operating Officer

& Director

Founder and CEO of Tecnoglass S.A. since 1995

Responsible for all aspects of operations, marketing, sales and overall expansion

Joaqun F. Fernndez

Chief Financial Officer & Director

CFO of Tecnoglass and ES since 2007

Director of ES since 2002

Sergio Barake Deputy CFO

10+ years experience as U.S. financial executive, including 6 years as Worldwide Director of Corporate Finance for global manufacturer

Fluent in English

BA, MS Universidad del Norte; MBA University of Maryland

Joined Tecnoglass in 2014

Rodolfo Espinosa Meola

President, C.I. EnergiaSolar S.A.

Attorney, specializing in business, tax and finance

9 years with Tecnoglass

17

Strong & Experienced Team

Name Position Biography Notes

Omar DominguezNational Sales Manager,

SA Tecnoglass 32 years of industry experience, 19 with Tecnoglass

Jean Paolo ChemelloTechnical Manager,

C.I. Energia Solar S.A

41 years of industry experience

23 years with Tecnoglass

Karla Rodriguez ChainChief Operating Officer

C.I. Energia Solar S.A 15 years industry experience, all with Tecnoglass

Carlos Amin Cargo Sales USA 10 years of industry experience, all with Tecnoglass

Raul CasaresSales Director for

South Florida

Founder and President of RC Aluminum

50 years of industry experience

18

Board of Directors

Name Position Age Biography Notes

A. Lorne WeilNon-Executive

Chairman of the Board66

Chairman of the Board of Scientific Games Corporation (Oct. 1991 Nov. 2013); CEO for all but ~24 months of that time

During his tenure, Scientific Games grew from under $50 million in annualized revenue to ~ $2 billion

Samuel R. Azout Director 54

Investment Manager, Abacus Real Estate

Served as Senior Presidential Advisor for Social Prosperity

Served as CEO of National Agency for Overcoming Extreme Poverty in Colombia

Juan Carlos Vilario

Director 51 GM of various business consortiums in Colombia, including the Malla

Vial del Atlntico Consortium and the Barranquilla-Cinaga consortium

Martha (Stormy) L. Byorum

Director 59

Founder and CEO, Cori Investmet Advisors

Former EVP, Stephens, Inc. & co-founder, VB&P

Former Chief of Staff and CFO for Citibanks Latin American Banking Group, and former head of Citibanks U.S. Corporate Banking Business

Julio A. TorresDirector 46 Managing Director, Nexus Capital Partners

Former Director General of Public Credit and Treasury, Colombia Ministry of Finance

Former Vice President, JPMorgan Chase Bank

19

Contacts

Devin Sullivan

Senior Vice President

(212) 836-9608

dsullivan@equityny.com

Kalle Ahl

Senior Associate

(212) 836-9614kahl@equityny.com

Jos M. Daes

Chief Executive Officer

jdaes@energiasolarsa.com

Christian DaesChief Operating Officer

chris@tecnoglass.com

Sergio BarakeDeputy CFOsbarake@tecnoglass.com

A. Lorne Weil

Non-Executive Chairmanlorne.weil@tecnoglass.com

Vanessa_TorresTypewriterJose Manuel Daes