Rentar Environmental Solutions, Inc. is offering a convertible preferred stock paying a 5% annual dividend to raise $10.9 million. The 18-year old company has 33 patents on its fuel catalyst technology, which is proven to reduce fuel consumption and emissions based on EPA and third-party testing. The funds will be used to build a global sales force to commercialize the technology, with an goal of profitability in year two and $30-40 million in EBITDA. The offering provides exposure to a mature company with a new product in a large, largely untapped market.

1. Rentar Environmental Solutions, Inc.
Convertible Preferred Stock Offering Paying an Annual 5% Stock Dividend
Executive Summary
18-Year-Old Established Company * 33 Issued Patents
EPA Recognized Laboratory Verified to Save Fuel and Reduce Greenhouse Gas Emissions
Preferred Shares Pay an Annual 5% Stock Dividend * Attractive Exit Strategies
#-RF-181119

2. The Mission Statement
Globally, there are more than one half billion diesel
engines and oil-fired furnaces burning billions of gallons of
fuel per year and emitting millions of tons of greenhouse
gases into the atmosphere.
The Rentar Fuel Catalyst is independently proven to
reduce fuel consumption and greenhouse gas emissions by EPA
and CARB recognized laboratories.
It is the “Mission” of Rentar Environmental Solutions, Inc.
to install Rentar Fuel Catalysts on the world's diesel equipment.
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3. The Company
Rentar Environmental Solutions, Inc. (a Delaware Corporation) is a world leader in
pre-combustion fuel catalyst technologies. It is the goal of the Rentar Company to
sell its Rentar Fuel Catalyst to the world’s half billion diesel engines
Among the assets of the company is 33 issued domestic and international patents protecting
the technology through year 2031. The company has an existing inventory of 4,285*
catalysts, which when valued at the lowest selling price, represents $8,588,518 in potential
sales revenue . The value proposition is exceptional, featuring a vast untapped market.
The Rentar Company can make a difference. Mining companies save $20,000 to $35,000 per
heavy-duty machine per year in fuel cost at a onetime cost of $5,000 for one catalyst or
$10,000 for two catalysts, recouping the cost of the product in as little as three months
The Rentar Company intends to use the capital raised to build sales and profits pursuant to
executing an exit strategy of a sale or an IPO
* As of October 10, 2019

4. The Plan
The time is ripe for the Company to engineer a full-scale
commercial break-out. To facilitate that end the Company
proposes to raise $10,900,000 via a Preferred stock
offering. The proceeds of this offering will be deployed to
create and fund a first-class global sales organization.
Because of the Company’s years of experience, an investment in
Rentar Environmental Solutions, Inc. provides far less risk than a
start-up. The Company has already proven the efficacy of its
product and gained a degree of exposure in the global
marketplace.
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T h i s i s n o t a n o f f e r t o s e l l a s e c u r i t y w h i c h c a n o n l y b e m a d e t o
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5. The Securities Offered
Rentar Environmental Solutions, Inc. is offering to
“accredited investors” 10,900,000 shares of a Convertible
Preferred Stock at $1.00 per share paying a 5% annual stock
dividend. Each share is convertible into one non-assessable
share of voting Common stock for a total of $10,900,000.
The Preferred shares are being sold in $5,000 units of 5,000
shares. The Preferred shares pay a 5% annual dividend
payable in Common stock.
T h i s E x e c u t i v e S u m m a r y i s n o t a n o f f e r t o s e l l a s e c u r i t y w h i c h c a n o n l y m e m a d e b y t h e O f f e r i n g M e m o r a n d u m
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6. The Use of Proceeds
The Company seeks to raise $10,900,000 to build an international
sales organization. With a proven product, a strong experienced
management team and manufacturing capability already in place,
the Company is well positioned to exploit the opportunity of a
largely untapped global market.
The Company believes that its strong operating margins and
potentially high profit margins should provide investors with a
significant return.
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a c c r e d i t e d i n v e s t o r s b y t h e R e n t a r O f f e r i n g M e m o r a n d u m

7. The Opportunity
A “Break-out” company with a proven product that pays
for itself in 3 to 12 months in fuel savings.
A Company with 33 issued patents in effect until 2031.
A mature company with a “Start-up” type investment
offering potential high growth.
A Pre – IPO opportunity
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a c c r e d i t e d i n v e s t o r s b y t h e R e n t a r O f f e r i n g M e m o r a n d u m

8. Discussion PointsSummary Facts
 Core technology protected by 33 domestic and international patents creating protection to year 2031
 Company has an existing inventory of 4,285* catalysts, which when valued at the lowest selling price, represents
$8,588,518 in potential sales revenue
 Large capacity in-house manufacturing
 Product pricing based on 3 to 12-month payback for heavy-duty equipment
 KPI’s for mining customers include liters/hour, liters/ton of material moved
 Large customers include SOTREQ CATERPILLAR, COVANTA ENERGY, CEMEX, VALE S.A., DP WORLD, DEL
MONTE FOOD, NORSK HYDRO, TOYOTA, and OCCIDENTAL CHEMICAL
 Sales pipeline; multiple pilot programs in progress with large global companies
 No significant long-term debt
 Projected financial performance to reach breakeven in Year Two and a minimum $30-40 million in EBITDA by the
end of Year Two
 Equity capital campaign for expansion capital to fund global salesforce, manufacturing, own all the IP, and
innovation
T h i s i s n o t a n o f f e r t o s e l l a s e c u r i t y w h i c h c a n o n l y b e m a d e t o a c c r e d i t e d i n v e s t o r s b y t h e R e n t a r O f f e r i n g M e m o r a n d u m 8

9. The Product
Proven to:
• Reduce Fuel Consumption
• Reduce Harmful Emissions
• Extend: Oil & Engine Life

10. • Reduce Fuel Consumption And Extend Range 2.0% To 12.0%
• Reduce Oil Fired Furnace Fuel Consumption 7.0% To 30.0%
• Reduce Greenhouse Gases (NOx, CO and CO2) Up To 19.2%
• Reduce Particulate Matter (PM) Up To 58.2%
• Reduce Black Smoke (Opacity) Up To 44.8%
• Extend Engine Life Between Engine Rebuilds 20% to 50%
• Reduce Organic And Elemental Carbon Up To 35.0%
• Reduce Volatile Organics up to 63.0%
Results vary based on the applications, type of engine and type of fuel utilized
________________________
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Rentar Fuel Catalyst
Independently Verified to:

11. Rentar Is Independently
Verified By:
• Southwest Research Institute
• EPA & CARB Recognized Laboratories
• Aberdeen Proving Grounds
• Olson Ecological Laboratories
• Virginia Tech University
• SGS,SA
• Vale Mining
• Yamana Gold
• CEMEX
• Vulcan Materials
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12. How does it work?
The Company’s core product is the Rentar® Fuel Catalyst (“RFC”),
which aggressively conditions fuel through a series of complementary
processes resulting in a more complete and cleaner burn at combustion.
The Rentar technology works with any fossil fuel combustion process.
Fundamentally rooted in “cracking fossil fuels”, a method of
altering organic compounds with large molecules, making them more
useful compounds with smaller molecules. The RFC enables the
clustered molecules in fuel to temporarily repel each other, allowing
more surface area of the fuel molecules to be exposed to oxygen at the
point of combustion.
The proprietary combination of rare earth elements contained in
Rentar’s catalyst cause the saturated straight chain aliphatic (paraffin)
molecules to convert into unsaturated ring compound aromatics which
in turn releases a small amount of hydrogen. The hydrogen interacts
with the dispersed fuel molecules to achieve a more complete
combustion.
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13. • Reduces Fuel Consumption
• Increases Payload Per Gallon / Liter
• Reduces Greenhouse Gas Emission
• Extends Engine Life
• Extends Oil Life
• Reduces Engine Maintenance
• 10 Year Warranty
• Easy to Install
• Pays for Itself in Fuel Savings in 3 to 12 Months
Proven Benefits of
the Rentar Fuel Catalyst
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14. Easy to Install
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15. Applications
- - - 15

16. Increases Payload or Kilowatts Per Gallon /Liter
Reduce Fuel Consumption and Exhaust Borne Pollution
Extend Engine Life 20% Between Rebuilds
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17. AutomotiveResearchAssociation of India is co-operativeindustrial researchassociationby the
automotiveindustry with the Ministry of Industries,GovernmentOf India
Testing Conducted on 6SL8800TA 200 KW Kirloskar 250 Genset Engine
Tested with ISO: 8178 D2 - 5 Mode Test Protocol
3.04% Fuel Improvement
58.2% Reduction of Particulate Matter
7.9% NOx Reduction
35.4% CO Reduction
15.4% Hydrocarbon Reduction
See Test Study
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18.  Over 97,000 employees
 Over 2,600 offices and
laboratories worldwide
 Conducted an emissions
study on the Rentar fuel
catalyst in 2016
 World’s largest inspection
and technology verification
company
World’s Largest Inspection and Technology Verification Company
SGS Verifies a 17.05% Fuel
Reduction*,
a 27.5% Reduction of NOx
and 32.5% Reduction of CO.
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* Computed by Carbon Balance See Test Study

19. Testimonial Letters
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20. Caterpillar 777D
Schedule ofAnnual Fuel Savings atVarious Fuel Cost
Using the Rentar Fuel Catalyst
Per Gallon Price $4.00 $6.00 $8.00 $10.00 $12.00
2% Savings = $ 9,600 $14,400 $19,200 $24,000 $28,800
4% Savings = $19,200 $28,800 $38,400 $48,000 $57,600
6% Savings = $28,800 $43,200 $57,600 $72,000 $86,400
8% Savings = $38,400 $57,600 $76,800 $96,000 $115,200
Assuming the Caterpillar 777D
Consumes 20 GPH / 20 Hours per Day / 6 days perWeek / 50Weeks perYear
Results vary based on the applications, type of engine and type of fuel utilized
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21. a Rentar Distributor
• SOTREQ CATERPILLAR, the fourth largest Caterpillar
Dealer in the world has acquired the right to distribute
the Rentar Fuel Catalyst in the eighth largest market in
the world, Brazil. In addition to supplying all the new
equipment, they maintain tens of thousands of existing
pieces of equipment.
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22. • VALE SA, a $34 billion (revenue) company with 76,000 employees is
the largest iron and nickel MINING OPERATOR in the world. They are
saving $20,000 to $35,000 per piece of heavy-duty equipment
annually through fuel savings at a one-time cost between $5,000 to
$10,000. They have more than 2,000 pieces of equipment and they
have begun equipping their fleet. They recover the cost of the Rentar
Fuel Catalyst in less than four months.
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23. Yamana Gold Inc. is a Canadian-based gold
producer which is a listed NYSE company with
more than 1.8 billion in sales. They have
significant gold production, gold development
stage properties, exploration properties, and
land positions in Canada, Brazil, Chile and
Argentina.
Yamana Gold has installed Rentar Fuel Catalysts
at their Brazilian mine and provided this letter of
endorsement.
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24. DP WORLD
Dubai Ports
• The largest SHIPPING PORT management company in the world,
managing more than 80 ports, purchased 90 Rentar Fuel Catalysts
and over the first year reduced that ports overall fuel cost by 7.5%.
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SeeTest Study

25. DelMonte
Ships
• Del Monte Freighters have achieved 4.5% fuel reduction though the
implementation of the Rentar Fuel Catalyst. As a result Del-Monte
Food Company equipped their entire fleet of freighters with the
Rentar Fuel Catalyst.
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SeeTest Study

26. Toyota Penske Leasing and Toyota Transport equipped their entire fleet of
West Coast car carrier transports with the Rentar Fuel Catalyst after
successful testing in an EPA recognized laboratory. The test results on
an average of 5 trucks was 11.3% fuel reduction and 42.2% particulate
matter reduction in highway driving mode.
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SeeTest Study

27. Credentials
Export-Import Bank of the
United States
Official Export Credit Agency
California Resource Board
Executive Order (CARB)
World’s 4th Largest Caterpillar Dealer
A Rentar Distributor
400 Offices - 4300 Employees
LISTED
American Bureau of Shipping
$2 Million International
Product Liability Insurance
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28. Rentar Case Studies
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29. Logos of
Rentar Fuel Catalyst
Purchasers
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30. I like this
Investment . . .
Contact: Richard Ford
+1 (561) 383-8040
Email: RFord@Rentar.com
1115 Gateway Blvd.,
Boynton Beach, Florida 33426 USA
Website: Rentar.com