China Online Education Group
Management Presentation
NYSE | COE
April 2020
Important Information
1
This presentation has been prepared by China Online Education Group (the “Company”) solely for informational purposes
and does not constitute an offer to sell or issue or the solicitation of an offer to buy or acquire securities of the Company in
any jurisdiction or an inducement to enter into investment activity, nor may it or any part of it form the basis of or be relied on
in connection with any contract or commitment whatsoever.
This presentation does not contain all relevant information relating to the Company or its securities, particularly with respect
to the risks and special considerations involved with an investment in the securities of the Company. No part of this
presentation shall form the basis of or be relied upon in connection with any contract or commitment whatsoever.
This document has been prepared by the Company solely for use at this presentation. The information contained in this
presentation has not been independently verified. No representation, warranty or undertaking, express or implied, is made
as to, and no reliance should be placed on, the fairness, accuracy, completeness or correctness of the information or the
opinions contained herein. None of the Company or any of its affiliates, directors, officers, advisors or representatives will
be liable (in negligence or otherwise) for any loss howsoever arising from any use of this presentation or its contents or
otherwise arising from or in connection with the presentation.
This presentation contains statements that constitute forward-looking statements within the meaning of Section 27A of the
Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These
statements include descriptions regarding the intent, belief or current expectations of the Company or its officers with
respect to the consolidated results of operations and financial condition of the Company, which can be identified by
terminology such as “will,” “expects,” “anticipates,” “future,” “intends,” “plans,” “believes,” “estimates,” “confident” and similar
statements. Such forward-looking statements are not guarantees of future performance and involve risks and uncertainties,
and actual results may differ from those in the forward-looking statements as a result of various factors and assumptions.
The Company or any of its affiliates, directors, officers, advisors or representatives has no obligation and does not
undertake to revise forward-looking statements to reflect future events or circumstances.
I. Company Overview
3
We Make Quality Education Accessible and Affordable
We are a Leading Online English Learning Platform
Flexible working hours and locations
Competitive compensation
Sense of personal achievement
Highly affordable
Access to highly effective foreign teachers
Anytime, anywhere
Engaging learning experience tailored for every need
Our Value Propositions Our Value Propositions
Notes:1. Active students in 4Q 2019. “Active students” for a specified period refers to students who booked at least one paid lesson, excluding those students who only attended paid live broadcasting lessons or trial lessons. A lesson is considered “booked” when it
is taken or when the student to such lesson is confirmed absent2. As of December 31, 2019
Students Teachers
257K+Active Students (1)
23K+Teachers (2)
INTERACTIVE LIVE STREAMING CURRICULUM
1X1 AND SMALL-GROUP CLASSINTERACTION WITH
FOREIGN TEACHERSCOMPREHENSIVE TEST AND
ASSESSMENT
Branded
Programs
Target Student
DemographicFormat Teachers Pricing
As % of Total
Revenue in
4Q19
51Talk
K-12
Mass Market1x1 Filipino
~RMB40/
25mins (1)
81%
(+62.8% YoY
in Q4 19)
Hawo K-12 Small Class
Foreign
+
Chinese
~RMB60/
45mins7%
Worry-Free English (2) Adult 1x1 Filipino~RMB40/
25mins10%
4
What We Offer
Co
re O
ffe
rin
gC
om
ple
me
nta
ry B
ran
ds
Note:1. ~RMB30/25mins at IPO2. WuYouYingYu, represents an adult English learning program
Updates Since IPO
5
Key Financial and Operating Metrics 2016
(IPO Year)
2019
(Latest Fiscal Year)CAGR (2016 – 2019)
Gross Billings (US$MM) 125 299 33.7%
K-12 Contribution (1) (%) 55% 94% +39pp
Net Revenue (US$MM) 60 212 52.2%
Non-GAAP Net Loss (2) (US$MM) (67) (12) -
Number of Active Students in 4Q (3) (thousands) 116 257 30.6%
Number of Available Teachers (4) (thousands) 8 23 44.4%
• Since IPO, we have expanded our course offerings and increased our penetration into K-12 English learning in non-tier-one cities
o Released courses tailored to K-12 students
o Integrating highly interactive and gamified functions
o Concentration of active students residing in tier-one cities has decreased from 50.5% in 2016 to 32.4% in 2019
• We have been revamping our brand to better capture the K-12 student market
o Refined our core 51Talk brand to focus on K-12 1x1 mass market
o Introduced small class offerings under Hawo brand and adult English courses under WuYouYingYu brand
Note:1. For 4Q16 and 4Q19. K-12 contribution is calculated as gross billings contributed by K-12 students divided by total gross billings during the period2. Adjusted for share-based compensation expenses3. “Active students” for a specified period refers to students who booked at least one paid lesson, excluding those students who only attended paid live broadcasting lessons or trial lessons. A lesson is considered “booked” when it is taken or when the student
to such lesson is confirmed absent 4. As of December 31 of respective year
(132)
(62)
(28)
(2)
5
4Q18 1Q19 2Q19 3Q19 4Q19
6
Achieved Profitability in 4Q19 Driven by Healthy Unit Economics
Driven by Strong Unit Economics in 4Q19
298 320 353 409 397
81.4%Retention Rate (2)
Notes:1. Adjusted for share-based compensation expenses2. Weighted average retention rate calculated as cohort new paying students booking lessons on the platform one year after their initial purchase, weighted by number of new paying students per quarter3. For 4Q19. Referral rate of K-12 students for a certain period refers to the percentage of new paying K-12 students in such period who indicated to us that they were referred by other people to our platform
First Time Achieving Non-GAAP Net Income Profitability in 4Q19 (1)
(44.4%) (19.5%) (7.8%) (0.6%) 1.1%
60.2%K-12 Referral Rate (3)
72.1%Gross Margin in 4Q19
Net Revenue(RMB million)
Net Margin
Non-GAAP: Net Income / (Loss)(RMB million)
Positive Operating Cash Flow and Healthy Liquidity Position
7
2955
30
398
2016 2017 2018 2019
Net Cash from Operating Activities
(RMB million)
Cash Balance (1)
(RMB million, as of December 31)
647 623
712
1,053
2016 2017 2018 2019
Note:1. Cash includes cash and cash equivalents, time deposit and short-term investments
Cash Flow Positive since 2016 Sufficient Cash Balance
Operational Flexibility
8
Gross Profit vs. Operating Expenses
Notes:1. For 4Q19, charts height are for illustrative purpose. Non-GAAP operating expenses adjusted for share-based compensation
72.1%Gross Margin
50.8%
11.7%
9.3%Product Development Expenses
General and Administrative Expenses
Sales and Marketing Expenses
72.1%Gross Margin
34.6%
8.0%
6.3%Product Development Expenses
General and Administrative Expenses
Sales and Marketing Expenses
23.2%
0.5%
Gross Margin vs. Non-GAAP Operating Expenses as % of Net Revenue (1)
Gross Margin vs. Non-GAAP Operating Expenses as % of Gross Billings (1)
9
COVID-19 Impact
Increasing number of lessons completed to boost top line on a quarter-over-quarter
basis
Increasing demands and trial lesson requests leading to increased student
registrations on a quarter-over-quarter basis
Manpower limitations due to travel and working restrictions capped our ability to addressing
increasing demand
Our opinion: more widespread and longer-lasting awareness of the merits of
online education
10
COE at a Glance
60.2%K-12 Referral Rate (7)
Profitablein 4Q19
US$100Bn+Total Addressable Market (1)
CAGR of ~30%
from 2017 to 2022
US$299MMGross Billings (5)
257K+Active Students (2)
23K+Teachers (3)
Notes:1. Frost & Sullivan. China K-12 after-school education market size is expected to grow from RMB 200 billion in 2017 to RMB 740 billion in 2022, representing a CAGR of ~30%. After-school education refers to all educational courses taken outside of school. Tier-
one cities refer to Beijing, Shanghai, Guangzhou and Shenzhen. Non-tier-one cities refer to cities in China2. Active students in 4Q19. “Active students” for a specified period refers to students who booked at least one paid lesson, excluding those students who only attended paid live broadcasting lessons or trial lessons. A lesson is considered “booked” when it is taken
or when the student to such lesson is confirmed absent3. As of December 31, 20194. For 4Q19. K-12 contribution is calculated as gross billings contributed by K-12 students divided by total gross billings of the period 5. Gross billings in 2019. Gross billings for a specific period refer to the total amount of cash received for the sale of course packages and services in such period, net of the total amount of refunds in such period6. Weighted average retention rate, cohort new paying students booking lessons on the platform one year after their initial purchase (%), weighted by number of new paying students per quarter 7. K-12 referral rate in 4Q19. Referral rate of K-12 students for a certain period refers to the percentage of new paying K-12 students in such period who indicated to us that they were referred by other people to our platform
94.1%Gross Billings Contributed by
K-12 Students (4)
81.4%Retention Rate (6)
II. Business Highlights
12
What Sets Us Apart
Sustainable Growth Strategy
Effective Teacher Operation
Best-in-class Curriculum Offerings
Deep Data Insights and Strong Technological Capabilities
Balanced Financial and Business Model
13
Growth Strategies
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
Notes:1. According to survey conducted by Chinese Academy of Social Sciences (CASS) on China K-12 education market in March 2020
Leverage our strong brand to affect more students and
teachers
Expand our curriculum offerings and enhance
teaching methodologies
Invest in technology and data analytics to improve
operational efficiency
Improve our online and mobile platforms for
optimal user experience
Further penetrate into non-tier-one cities
Continue to focus on K-12 1x1 mass market
One of the most recognized brands in K-12 online education in China (1)
14
Massive Market Opportunity in China K-12 Online English Education Market
• Secular shift to online education
• Lower tier cities poised to catalyze acceleration in mass
market demand
• Decreasing fragmentation of market players
• Focus on healthy unit economics and profitable growth
over growth at any cost
• Government regulations favor established players
• Coronavirus and stay-at-home have exacerbated
positive trends
Note:1. Technavio data (2017) accessed via Statista on April 27, 2020. Assumed exchange ratio of 1USD = 7RMB
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
168
525
2017 2022E
China English Language Training Market Size (1)
(RMB billion)
Key Drivers for Growth of China K-12 Online English Education Market
4Q18
4Q19
72.7%
86.2%
6.9%
6.9%
Increasing Focus on 1x1 K-12 Mass Market (1)
15
Focused on 1x1 K-12 Mass Market
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
1x1 K-12 Mass Market 1x1 Others K-12 Small Class
Note:1. The percentage represents our gross billing mix
86.2%
6.9%
6.9%
16
Massive Market Opportunity in Non-tier-one City Market
Established Brandfor Quality Education
Affordable and Attractive Product Offerings
High Referral Rate fromExisting Students
How We Win in Non-tier-one Cities
(RMB billion)
17%16%
83%
84%
2018 2023E
Tier 1 cities Non-tier 1 cities
740
200
China K-12 After-School Education Market Size (1)
Notes:1. Frost & Sullivan. China K-12 after-school education market size is expected to grow from RMB 200 billion in 2017 to RMB 740 billion in 2022, representing a CAGR of ~30%. After-school education refers to all educational courses taken outside of school. Tier-one cities refer to Beijing, Shanghai, Guangzhou and Shenzhen. Non-tier-one cities refer to cities in China
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
17
Focused on Non-tier-one Cities
Note:1. Tier-one cities refer to Beijing, Shanghai, Guangzhou and Shenzhen. Non-tier-one cities refer to other cities in China
4Q18 4Q19
69.7% 74.2%
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
Non-tier-one Cities as % of K-12 Mass Market 1x1 Gross Billings (1)
18
Robust and Systematic Sourcing of Foreign Teachers Ensures Best-in-class English Immersion Learning
Cebu
Quezon City
Bacolod
Baguio
Davao
Cavite
Effective Teacher Operations
• 23K+ Teachers as of Dec 31, 2019, majority of
teachers based in the Philippines
• ~450 full-time operation staff in the Philippines as of
4Q19, supporting both Filipino and global teacher
bases
Pampanga
7 Training Centers in the Philippines
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
19
Effective Teacher Operations Quality Teacher Recruitment and Development
8
23
2016 2019
(in thousands)
Number of Teachers
Sourcing Screening Pre-Service Orientation
New TeacherTraining
Demonstration
Large pool of teachers from the Philippines and
Western countries
Rapid expansion in teacher space to support
burgeoning demand from strong value proposition
to students
93% of the teachers have bachelor’s degrees and 7%
have master’s degrees
High referral rate of 60% from existing teachers driving
cost efficient organic teacher acquisition
Low acceptance rate for applicants in the Philippines of
~7% reflects exacting standards for intake
Majority of the teachers have TESOL certificates (1)
Abundance of Foreign Educators Rigorous Recruitment System
Regimented Teacher Recruitment and Onboarding Process (~1 month)
Systematic and Stringent Teacher Recruitment Process
Note:1. TESOL certificate represent the certificate for Teaching English to Speakers of Other Languages
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
Rigorous Training and Development Program
20
Effective Teacher Operations Quality Teacher Recruitment and Development (Cont’d)
2 star teacher training
1 star teacher training
New teacher training
7 starteacher training
3 star teacher training
6 starteacher training
4 star teacher training
5 star teacher training
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
Collect student feedback on teachers after each lesson
Teachers’ ratings and reviews publicly available to students
Better-rated teachers earn higher incomes
Proprietary Curriculum Development Capabilities
21
Tailored Curriculum
Level system designed for different age groups
Level advancement exams assist students to keep track of learning progress
Developed under Content and Language Integrated Learning teaching method
Animation and gamification features
~100 dedicated course content development professionals as of Dec 31, 2019
Curriculum designed according to CEFR Standards (1)
Fully tailored curriculum for interactive lesson format
Virtuous course content development cycle based on feedback
10-level K-12 Courses Based on Proficiency
Note:1. CEFR refers to Common European Framework of Reference for Languages
Holistic Learning Solutions
Interactive and engaging lessons
Chinese teachers provide timely responses to
student inquiries
“辅”Mentoring
Unit tests and monthly study report enhance
learning outcomes
“测”Assessment
“学”Live Lessons “练” Practice
Pre- and post-class study materials
Initiation and Development
Feedback Loop
On-going Minor Updates
New Versions
Level Progression System
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
22
Our Curriculum
Lesson VideoINTERACTIVE CURRICULUM
Main CoursewareCLASSIC ENGLISH JUNIOR
Focused on oral English
Usage of dialogue with
letters, phonics, grammar
and reading strategies
10 levels (Level 0 – Level 9)
designed under guidance of
CEFR
Offered in both 1x1 version
and group class version
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
Technologies Support Learning Experience
Technologies Improve Business Operation
23
Ongoing Investment in Technology toOptimize Class Quality and Student Experience
Optimized streaming technologies supporting smooth learning
experience
Adaptive adjustment for audio and video quality
Scalable video coding technology
Dedicated VPN lines & optimized network topology across
countries
Facial recognition based
Virtual make-up
Background superimposition
AI based
Speech and gesture recognition
Voice speed detection
Background noise reduction
Pronunciation correction
Interactive
Prompt interactive features backed by strong technology
Animated in-class reward mechanism
Constant feedback collected to develop better curriculum
Accurate matching and behavior based suggestions
Match students with suitable teachers for optimized
learning outcome
Analyze student behavior and provide personalized
learning experience
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
Technologies Enable Interactive Curriculum
24
Case Study: Magic Mirror System
Deep Insights into Student Behavior and Persona
Personalized Learning Experience
Improve Parents’ Satisfaction
Basics (e.g. locations etc.)
Study results
Learning habits (e.g. frequency of course review)
Learning experience (e.g. preferred slots, preferred teachers etc.)
Other services (e.g. study plan )
Productivity # of lessons attended per week Schedule for upcoming weeks
Student profile
Our Magic Mirror System and Illustrative Student Profile
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
25
Unique Market Focus and Business Model Create Strong Network Effects
More Students
More Teachers
More Data and Feedback
More Lessons
Refined Curriculum Better Learning Results
More Personalized Learning
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Deep Data Insights and Strong
Technological Capabilities
Balanced Financial and
Business Model
26
Robust and Continued Top-line Growth Driven by K-12 Mass-Market 1x1 Business
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Balanced Financial and
Business Model
Deep Data Insights and Strong
Technological Capabilities
1x1 K-12 Mass-Market 65.9%
1x1 Others23.5%
K-12 Small Class10.6%
1x1 K-12 Mass-Market 80.6%
1x1 Others12.8%
K-12 Small Class 6.6%
(RMB million) (RMB million)
Total Gross Billings Net Revenues
355
420 425
503453
499547 582
1Q18 2Q18 3Q18 4Q18 1Q19 2Q19 3Q19 4Q19
Gross Billings
+33.2% 4Q19 / 4Q18+15.7% 4Q19 / 4Q18
263 282303 298
320353
409 397
1Q18 2Q18 3Q18 4Q18 1Q19 2Q19 3Q19 4Q19
Net Revenue
Increasing 1x1 K-12 Mass Market Contribution % Net Revenue
4Q18 4Q19
27
Significant Operating Leverage Industry-leading Gross Margins that Continue to Improve
Total Gross Margins
1x1 and Small Class Gross Margins
64.6% 65.7% 63.8% 62.5%67.0% 69.5% 71.6% 72.1%
1Q18 2Q18 3Q18 4Q18 1Q19 2Q19 3Q19 4Q19
67.0% 68.6% 66.6% 66.6% 69.0% 71.1% 72.7% 73.5%
30.7%
39.4%32.0%
27.9%
45.7%
54.5% 56.0% 52.7%
1Q18 2Q18 3Q18 4Q18 1Q19 2Q19 3Q19 4Q19
1x1 Small Class
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Balanced Financial and
Business Model
Deep Data Insights and Strong
Technological Capabilities
28
Significant Operating Leverage (Cont’d)Stable Operating Expenses Allow for Sustainable Growth
Operating Expenses and Operating Expenses as % of Revenue
172 163184
212186 188
215 202
5245
46
43
41 42
3837
5654
52
60
51 5046
49
280262
282
315
278 280299
288
106.7%92.9% 93.1%
105.7%86.9% 79.4% 73.3% 72.6%
1Q18 2Q18 3Q18 4Q18 1Q19 2Q19 3Q19 4Q19
Sales and Marketing Product Development General and Administrative Operating Expenses as % of Revenue
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Balanced Financial and
Business Model
Deep Data Insights and Strong
Technological Capabilities
(RMB million) (%)
29
Significant Operating Leverage (Cont’d)Stable Operating Expenses Allow for Sustainable Growth
Sales and Marketing Expenses and Margin
(RMB million)
172163
184
212
186 188
215
203
48.3%38.9% 43.4% 42.2% 41.2% 37.8% 39.4% 34.8%
65.3%58.0% 60.8%
71.2%
58.2% 53.4% 52.6% 50.9%
1Q18 2Q18 3Q18 4Q18 1Q19 2Q19 3Q19 4Q19
Sales and Marketing S&M as % of Gross Billings S&M as % of Net Revenues
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Balanced Financial and
Business Model
Deep Data Insights and Strong
Technological Capabilities
30
Improving Net Margin which Turned Positive in 4Q19
Non-GAAP: Net Income / (Loss) (1)
(RMB million)
(106.1)
(67.1)
(83.3)
(132.4)
(62.4)
(27.6)
(2.3)
4.5
(40.4%)
(23.8%)(27.5%)
(44.4%)
(19.5%)
(7.8%) (0.6%)
1.1%
1Q18 2Q18 3Q18 4Q18 1Q19 2Q19 3Q19 4Q19
Net income / (loss) Net margin
Sustainable Growth Strategy Effective Teacher OperationBest-in-class Curriculum
Offering
Balanced Financial and
Business Model
Deep Data Insights and Strong
Technological Capabilities
Note:1. Adjusted for share-based compensation expenses
What Sets Us Apart
31
Sustainable Growth Strategy
Effective Teacher Operation
Best-in-class Curriculum Offerings
Deep Data Insights and Strong Technological Capabilities
Balanced Financial and Business Model