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A Comprehensive Guide to Quickly Writing Business Plans, Investment Proposals, and Bid Proposals - 100% Utilization of Document Writing AI

Yi Sang-yeon

Yi Sang-yeon

Jun 19, 2025

Business Plan Government Support Project AI
Business Plan Government Support Project AI
Business Plan Government Support Project AI


The Pain of Preparing Various Documents such as Business Plans and Investment Proposals

If you are a solo entrepreneur or corporate executive, you will likely relate to the situations described below.

Have you ever worked on a business plan late into the night but found yourself repeatedly revising it, unable to pinpoint the key elements investors are looking for?

Have you ever tossed and turned at night due to the pressure of having to create a more compelling bid proposal than your competitors, with the deadline looming?

Have you ever felt stressed because your investment proposal presentation is tomorrow, yet your financial forecasts and market analysis are still incomplete?


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A significant number of entrepreneurs consider preparing business plans as the 'most tedious and challenging task,' with responses indicating it typically takes more than three weeks to complete. This means precious time that should be used for core business development is being wasted on document preparation.

In this piece, we reveal how using InlineAI can cut the time it takes to draft business plans, investment proposals, and bid proposals by 10 times, and how to utilize InlineAI to 100% of its potential with practical prompts.

From now on, entrust your document preparation to InlineAI and focus more on your core business.


Challenges When Drafting Key Documents such as Business Plans and Bid Proposals

While different types of proposals have their unique challenges, the common problems faced include the following:

1. Complexity of Structure and Format

In the case of business plans: Different institutions prefer different structures, with varied sections and length requirements for each support program. Typically, the following structure is necessary:

  • Business Overview and Vision

  • Market Analysis and Opportunities

  • Product/Service Details

  • Business Model and Revenue Structure

  • Marketing and Sales Strategies

  • Financial and Investment Plans

  • Introduction of Management and Team, Operational Plans

For investment proposals: The content is similar to business plans but requires a more concise and impactful structure, typically drafted based on visual data (PPT). It is usually important to keep it within 15-20 pages.

For bid proposals: It is crucial to precisely meet the specific requirements of the issuer, and systematically present technical capabilities, past performances, and project execution plans.


2. Data Analysis and Visualization

To write a persuasive proposal, it is essential to include the following data-driven analyses:

  • Market Size and Growth Outlook: TAM, SAM, SOM Analysis

  • Competitive Analysis: Direct and indirect competitor comparison and differentiation points

  • Financial Projections: Break-even Analysis

  • Return on Investment: Calculations for ROI, IRR, Payback Period

  • Risk Analysis: Sensitivity Analysis and Scenario Planning


3. Storytelling and Logical Structure

It's not just about listing information; compelling storytelling that can 'persuade' the reader is necessary.

  • Problem Definition: Importance and urgency of the problem to be solved

  • Solution Presentation: Innovative and feasible solutions to the problem

  • Feasibility: Team capabilities and specifics of the implementation plan

  • Scalability: Potential for future growth and expansion strategy


4. Time and Resource Constraints

Most entrepreneurs and business owners must prepare multiple versions of documents within limited time frames.

  • Responses to Multiple Investors: Customized proposals tailored to each investor's document format

  • Government Support Programs: Various versions for simultaneous applications to numerous programs

  • Bid Competition: High-quality diverse proposals prepared in a short preparation period



Inline AI Solving These Problems

Inline AI addresses these issues, speeding up tedious documentation by 10 times.


Distinctive Features of Inline AI

  1. Drafting document templates tailored to specific formats with flawless quality

  2. Easy editing and side-by-side comparison

  3. A data-driven AI that learns from materials on your computer including Word, Hangul, PDF, and web pages

  4. Retain usage of familiar Hangul screen and previous files


Expected Benefits When Utilizing Inline AI

Time Saving: Reduction from 3-4 weeks to 2-3 days (90% time saving)

Quality Enhancement: Logical structure and data analysis at expert level

Increased Success Rates: Improved success and contract rates with structured and compelling content

Cost Reduction: Significant savings on external consulting costs (5 million - 20 million KRW)


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Guide to Writing Business Plans and Using Inline AI

Effective Structure of a Business Plan

A successful business plan should follow this structure:

1. Business Overview and Vision

  • Business Overview and Core Value Proposition

  • Target Market and Business Model

  • Financial Highlights and Investment Requirements

  • Team Introduction and Key Achievements

2. Company and Product/Service Introduction

  • Company Vision, Mission, Core Values

  • Detailed Product/Service Description

  • Core Technology and Intellectual Property

  • Development Roadmap and Milestones

3. Market Analysis

  • Industry Overview and Trend Analysis

  • TAM, SAM, SOM Market Size Analysis

  • Target Customer Segments and Personas

  • Market Entry Strategy

4. Competitive Analysis

  • Analysis of Direct/Indirect Competitors

  • Competitive Advantage and Differentiation Points

  • SWOT Analysis

  • Competitive Response Strategy

5. Marketing and Sales Strategy

  • Customer Acquisition Strategy and Channels

  • Pricing Strategy and Revenue Model

  • Partnerships and Distribution Strategy

  • Marketing and Promotion Plans

6. Operational Plan

  • Organizational Structure and Staffing Plan

  • Operational Processes and Quality Management

  • Supply Chain and Production Plan

  • Technical Infrastructure and Facilities

7. Financial Plan

  • Past Financial Performance (for existing businesses)

  • 3-5 Year Financial Forecasts (Income Statement, Cash Flow Statement, Balance Sheet)

  • Break-even Analysis

  • Funding Plan and Uses

  • Return on Investment and Exit Strategy

8. Risks and Mitigation Plans

  • Identification of Major Business Risks

  • Risk Mitigation Plans and Strategy

  • Sensitivity Analysis and Scenario Planning


Business Plan Writing Process Using Inline AI

🔗 Go Write a Business Plan with Free InlineAI Trial


Step 1: Preparing Basic Materials

Please upload the following materials to InlineAI.

- Company Introduction Materials and Business Registration Certificate

- Detailed Product/Service Description

- Market Research Reports and Related News Materials

- Existing Financial Statements (if any)

- Team Profiles and Career Details

- Patents, Certifications, and Other Intellectual Property Documents


Step 2: Entering Custom Prompts

Please write a business plan meeting the following requirements.

Business Overview:

- Industry: AI-based healthcare platform

- Business Name: Personalized Health Management App "HealthGuide"

- Investment Objective: Series A round 5 billion KRW

- Target Investors: Venture Capital and Strategic Investors

Business Plan Requirements:

- Total Length: 40-50 pages

- Format: Apply professional investor presentation template

- Special Requirements:

* Emphasize expertise in the B2C healthcare market

* Highlight AI technical prowess and medical network differentiation points

* Appeal IPO possibility within 3 years

* Include detailed measures for regulatory risk response

Based on the uploaded materials, create market analysis, competitor comparison, and financial model,

and construct a storyline attractive from the investor's perspective.


Step 3: Reviewing and Optimizing AI-Generated Results

Review the draft generated by InlineAI and enhance the quality with the following additional requests.

Please supplement the generated business plan with the following perspectives.

1. Refining Financial Models:

- Add Customer Acquisition Cost (CAC) and LifeTime Value (LTV) Analysis

- Include Unit Economics and Cohort Analysis

- Present the influence of core variables through Sensitivity Analysis

2. Specifying Market Entry Strategy:

- Detail Go-to-Market strategy as quarterly execution plans

- Specific marketing channels and budget for acquiring initial customers

- Partnership roadmap and strategy

3. Strengthening Technical Differentiation:

- Elaborate on the originality and competitive advantage of AI algorithms

- Responses to medical data security and privacy protection

- Technology development roadmap and patent strategy

Reorganize the plan focusing on the points of greatest interest to investors.


Investment Proposal Writing Tips


Key Components of an Investment Proposal

An investment proposal should be crafted more concisely and impactfully than a business plan. Generally, it consists of about 15-20 pages and follows this structure:


1. Cover Slide & Management Summary

  • Cover design that leaves a strong first impression

  • Compress the core value proposition into one sentence

  • Investment highlights (amount, use, expected effects)

2. Problem Definition & Solution

  • Magnitude and importance of the problem to be solved

  • Limitations of existing solutions

  • Our unique solution

3. Market Opportunity

  • Market size and growth outlook

  • Target market and customers

  • Appropriateness of the market entry timing

4. Product/Service & Differentiation

  • Key features of the product/service

  • Differentiation points compared to competitors

  • Technical advantages and entry barriers

5. Business Model & Traction

  • Revenue model and pricing strategy

  • Existing performance and growth indicators

  • Key customers and partners

6. Financial Plan & Investment Use

  • Key financial metrics and forecasts

  • Investment utilization plan

  • Return on Investment and Exit Scenarios

7. Team Introduction & Next Steps

  • Introduction and career of key team members

  • Upcoming milestones and execution plans


Inline AI Investment Proposal Prompt Example

🔗 Go Write an Investment Proposal for Free with Inline AI



Please write an investment proposal (pitch deck) for venture capital fundraising.

Company Information:

- Business Name: Food Tech Startup "FreshDelivery"

- Business Area: AI-based Fresh Food Delivery Platform

- Investment Round: Seed Round 3 billion KRW

- Start-up Duration: 6 months, MVP launch complete

Investment Proposal Requirements:

- Length: 15-18 slides

- Target: Early-stage specialized VCs (Smart Venture Capital, BonAngels, etc.)

- Presentation Time: 10-minute presentation + 5-minute Q&A

Key Appeal Points:

1. Explosive growth of the food tech market (rapid growth in online food markets post-COVID-19)

2. AI-based demand forecasting and inventory optimization capabilities

3. Start-up team's expertise in e-commerce and logistics (former Coupang, Market Kurly employees)

4. Achieving 5,000 DAU and 2 billion KRW monthly transaction amount within 6 months

Utilize uploaded market research data and early performance data to construct a storyline that captures the interest of investors.

Propose the core message and visualization direction for each slide.


Precautions when Writing an Investment Proposal

The First 3 Minutes are Crucial: Investors decide on their interest within the first 3 minutes. Start with a powerful problem definition and solution.

Specific Numbers and Data: Enhance trust with concrete figures and data rather than abstract terms.

Balanced Competitor Analysis: Do not underestimate competitors, and present differentiation points within a realistic competitive landscape.

Emphasize Team Capabilities: A good idea is not enough. Clearly demonstrate the capabilities of the team to execute the plan.



Bidding Proposal Writing Tips

The Specificity of Bidding Proposals

Unlike other proposals, bidding proposals must precisely meet the specific requirements (RFP: Request for Proposal) of the issuer. With clear evaluation criteria and scoring, a strategic approach is required.

General Bidding Evaluation Criteria

  1. Technical Capability (40-50%)

    • Excellence and suitability of the proposed technology

    • Past performance on similar projects

    • Expertise and career of key personnel

  2. Business Execution Plan (30-40%)

    • Project execution methodology

    • Schedule plan and milestones

    • Quality and risk management plans

  3. Price Competitiveness (10-20%)

    • Appropriateness of proposed price

    • Reasonableness of cost calculation

    • Value for Money (VFM) compared to price


Bid Proposal Optimization Strategy Using Inline AI

🔗 Go Write a Bid Proposal with Inline AI


Step 1: RFP Analysis and Extraction of Key Requirements

Analyze the uploaded RFP documents and provide the following summary:

1. Key Requirement Summary:

- Core technologies and functionalities desired by the issuer

- Distinguish between essential conditions vs. preferred conditions

- Submission document and format requirements

2. Evaluation Criteria Analysis:

- Scoring and importance for each evaluation item

- Identify selling points for each evaluation criterion

- Areas where competitive advantage can be secured against competitors

3. Suggestion for Differentiation Strategy:

- Proposals offering additional value that surpass RFP requirements

- Solutions that address potential needs of the issuer

- Suggestions for long-term partnership-oriented proposal elements

Present a proposal direction that can increase the winning rate based on these insights.


Step 2: Drafting the Technical Proposal

Prepare a technical proposal that meets the following requirements.

Project Overview:

- Project Name: Smart City Integrated Platform Establishment Project

- Issuer: OO City Hall

- Project Scale: 10 billion KRW, 24 months

- Key Technologies: IoT, Big Data, AI Analysis

Our Company Strengths:

- 15 years of experience in building smart city platforms in Korea

- Successful completion of 50+ government and municipal projects

- Proprietary IoT platform (3 patents)

- Infrastructure capable of 24-hour operational support

Proposal Structure Requirements:

1. Understanding of the Project and Implementation Strategy (based on RFP analysis)

2. Technical Proposal (Architecture, Key Features, Differentiation Points)

3. Project Execution Plan (WBS, Schedule, Manpower Deployment Plan)

4. Quality and Risk Management Plans

5. Post-Operation and Maintenance Plans

Using past project performance and technical materials uploaded, please write a proposal optimized for the issuer’s requirements.


Step 3: Optimizing the Pricing Proposal

Write a competitive pricing proposal linked to the technical proposal.

Cost Components:

- Labor Costs: Project Manager, Senior Developer, Junior Developer, etc.

- Material Costs: Hardware, Software Licenses, Cloud Costs

- Expenses: Travel, Meeting Expenses, Other Operational Costs

- General Management Costs and Profit

Pricing Strategy:

- Target a 5-10% advantage over competitors

- Propose cost-saving measures through VE (Value Engineering)

- Price differentiation strategy through alternative proposals

Based on past project cost data and market price information uploaded, propose a reasonable yet competitive pricing structure.


Industry-Specific Proposal Writing Prompts

IT/Software Startups

Please prepare a business plan for an IT startup.

Basic Information:

- Industry: SaaS-based B2B Solution

- Product: Integrated Business Management Platform for SMEs

- Investment Size: Seed Round 2 billion KRW

- Startup Stage: Beta service launch complete

Special Requirements:

1. Emphasize technical differentiation points (AI-based business automation, cloud-native architecture)

2. Financial model based on SaaS metrics (MRR, ARR, Churn Rate, LTV/CAC)

3. B2B sales strategy and customer success management system

4. Global expansion potential and multilingual support plans

5. Data security and compliance response plans

Using uploaded beta service usage data and customer feedback, compose it with a focus on growth indicators and expandability that investors will be interested in.


Bio/Healthcare Startups

Prepare an investment proposal for a bio-healthcare startup.

Business Overview:

- Field: Precision Medicine-Based Personalized Therapeutics Development

- Core Technology: AI-based Genetic Analysis and New Drug Candidate Discovery

- Development Stage: Preclinical Complete, Preparing for Phase 1 Clinical Trials

- Investment Purpose: Series A 8 billion KRW (Clinical Trials and FDA Approval)

Healthcare Specific Requirements:

1. Regulatory Agency Approval Process and Schedule (FDA, MFDS)

2. Clinical Trial Design and Expected Outcomes

3. Intellectual Property Portfolio and Patent Strategy

4. Medical Advisory Board and KOL (Key Opinion Leader) Network

5. Exit Strategy (IPO vs M&A, Similar Case Analysis)

Please write professionally focusing on technical validation, market entry strategy, and regulatory risk response, which are important to bio investors.


Manufacturing/Hardware Startups

Prepare a business plan for a hardware manufacturing startup.

Product Information:

- Field: Smart Home IoT Devices

- Product: AI Voice Recognition-Based Home Automation Hub

- Development Status: Prototype complete, preparing for mass production

- Investment Purpose: Series A 5 billion KRW (Mass production facilities and global expansion)

Manufacturing Industry Specific Considerations:

1. Hardware development and mass production roadmap

2. Supply chain management and manufacturing partnerships

3. Quality control system and certification acquisition plans

4. Inventory management and working capital requirements

5. Global distribution channels and sales strategy

Using uploaded product specifications, manufacturing cost analysis, and market research data, write a realistic business plan reflecting the particularities of the hardware business.


Investment Proposal Prompts by Investment Round

Seed Investment Round

Please compose an investment proposal to attract seed round investors.

Investment Information:

- Investment Size: 1 billion KRW

- Desired Pre-money Valuation: 4-5 billion KRW

- Post-money Valuation: 5-6 billion KRW

- Desired Equity: 15-20%

- Target Investors: Angel Investors, Accelerators, Early-stage Specialized VCs

- Fund Use: MVP Enhancement (40%), Initial Team Building (35%), Market Validation (25%)

Basis for Enterprise Value Estimation:

- Benchmarking Seed Round Valuations in Related Industries

- Premium for Past Experience and Domain Expertise of Founding Team

- Positive signal through MVP validation of early market response

- Potential value of secured core technology/IP

- Reasonable valuation multiple compared to target market size

Seed Round Focus Points:

1. Emphasize the domain expertise and execution capabilities of the founding team

- Industry experience and achievements for each team member

- Successful cases of past startups/projects

2. Clarity and urgency of the problem to be solved

- Verified pain points through customer interviews

- Analysis of limitations of existing solutions in the market

3. Initial market response and hypothesis validation through MVP

- Key Metrics: DAU, MAU, Customer Satisfaction, NPS Score

- Initial customer feedback and improvement directions

4. Clear milestones achievable with minimum investment

- 6 months: Achieving Product-Market Fit and improving key metrics

- 12 months: Achieving initial sales and preparing for Series A

5. Possibility of follow-up investment connections and growth scenarios

- Series A Target: 8-12 billion KRW (after 18 months)

- Expected Company Valuation at Series A: 30-50 billion KRW

Grounds for Valuation Rationalization:

- Comparative analysis of seed round valuations for similar startups

- Application of industry-standard indicators like Revenue Multiple, User Multiple

- Simple DCF estimate based on projected growth rate over the next 3 years

Using uploaded MVP performance data and customer feedback, compose the document focusing on elements early-stage investors prioritize.


Series A

Write a professional business plan for Series A funding.

Investment Information:

- Investment Size: 10 billion KRW

- Desired Pre-money Valuation: 30-40 billion KRW

- Post-money Valuation: 40-50 billion KRW

- Desired Equity: 20-25%

- Target Investors: Growth Stage Specialized VCs (Tier 1 VCs included)

- Fund Use: Marketing/Customer Acquisition (45%), Workforce Expansion (30%), Product Development (15%), Operating Capital (10%)

Basis for Enterprise Value Estimation:

- Revenue Multiple: Based on ARR 15-20 times (Premium compared to industry average)

- Comparable company analysis of Series A rounds in similar industries

- Rational valuation based on secured traction and growth rate

- Premium due to market-leading position and competitive advantage

- Reverse-calculated value based on future exit scenarios (IPO/M&A)

Current Traction-based Valuation Indicators:

- Current ARR: 2 billion KRW → Target Valuation 40 billion KRW (20x Multiple)

- Monthly Growth Rate (MoM): Maintaining 15-20%

- LTV/CAC Ratio: Achieved over 3:1

- Net Revenue Retention: Over 120%

Series A Special Requirements:

1. Proof of Clear Product-Market Fit

- Quantitative Metrics: Retention Rate 40%+, NPS 50+

- Qualitative Evidence: Customer Success Cases, Testimonials

2. Scalable Business Model and Unit Economics

- Trend of Improving LTV/CAC Ratio

- Achieving over 70% Gross Margin and Healthy Unit Economics

3. Specific Growth Strategies and Market Share Expansion Plans

- Goal to achieve 1% share of TAM in 3 years

- Expansion Strategy by Customer Segment

4. Sustainability of Competitive Advantage and Building Entry Barriers

- Network Effects, Data Advantage, Technical Differentiation

- Patent Portfolio and IP Strategy

5. Plans for Hiring Professional Executives and Organizational Expansion

- C-level Hiring Plans (CTO, CMO, CFO)

- Organization Size: Current 25 members → 80 members in 24 months

Exit Scenarios and Investor Returns:

- IPO Scenario: In 5-7 years, corporate value of 300-500 billion KRW

- M&A Scenario: In 3-5 years, corporate value of 150-300 billion KRW

- Expected Investor IRR: 25-35% (Superior to industry average)

Follow-up Investment Plans:

- Series B: In 24-30 months, 20-30 billion KRW

- Expected Company Valuation at Series B: 100-150 billion KRW

Verification of Valuation:

- Analysis of Series A deals in the related industry within the last 6 months

- Applying appropriate discount rates compared to public comparable companies

- Comparison of intrinsic value vs market value based on DCF model

Using uploaded traction data, financial statements, and market analysis materials, prepare a professional and detailed business plan meeting VC expectations.

Deliver clear evidence of the reasonableness of the proposed valuation from an investor's perspective.


Series B

Prepare a growth-stage business plan for Series B funding.

Investment Information:

- Investment Size: 30 billion KRW

- Desired Pre-money Valuation: 120-150 billion KRW

- Post-money Valuation: 150-180 billion KRW

- Desired Equity: 17-20%

- Target Investors: Global VCs, Growth-Stage Specialized Funds, Strategic Investors

- Fund Use: Overseas Expansion (40%), New Business Expansion (25%), M&A (20%), Organizational Expansion (15%)

Basis for Enterprise Value Estimation:

- Revenue Multiple: Based on ARR 12-15 times (Appropriate multiple for the growth stage)

- Apply global market entry premium

- Value of a portfolio of multiple business areas

- Market domination status and platform value

- Rational value considering pre-IPO discount

Current Performance Indicators:

- Current ARR: 10 billion KRW (300% growth compared to last year)

- Domestic Market Share: 15% (Number one firm)

- Global Expansion Ready (USA, Southeast Asia)

- Achieved 25% EBITDA Margin

Series B Special Requirements:

1. Global Market Entry Strategy and Proof of Scalability

- Entry strategy and localization plans by target market

- Possibility of expanding share based on global TAM

2. Platformization and Ecosystem Building Strategy

- Establishment of a diverse revenue source portfolio

- Expansion of partnership and API business

3. Vertical/Horizontal Integration Plans through M&A

- Target acquisition candidates and synergy effects

- Post-acquisition integration plans and expected effects

4. IPO Preparation and Governance System Establishment

- IPO promotion plan within 18-24 months

- Strengthening internal control and compliance for public offering

Exit Strategy:

- IPO Timing: In 2-3 years

- Target corporate value at listing: 800-1,200 billion KRW

- Listing anticipated exchange: Reviewing simultaneous listing on Kosdaq/Nasdaq

Using uploaded global market analysis, M&A target list, IPO roadmap, prepare a plan demonstrating both scalability and profitability desired by growth-stage investors.


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English (United States)

Elements Inc.

inline AI

117 Sillim-ro, Gwanak-gu, Seoul

(+82) 070-4138-4000

BRN: 182-88-02666

Made with ❤️ and 🔥 in Seoul

Copyright 2025 Elements Co., Ltd. All Rights Reserved.

English (United States)

Elements Inc.

inline AI

117 Sillim-ro, Gwanak-gu, Seoul

(+82) 070-4138-4000

BRN: 182-88-02666

Made with ❤️ and 🔥 in Seoul

Copyright 2025 Elements Co., Ltd. All Rights Reserved.

English (United States)

Elements Inc.

inline AI

117 Sillim-ro, Gwanak-gu, Seoul

(+82) 070-4138-4000

BRN: 182-88-02666

Made with ❤️ and 🔥 in Seoul

Copyright 2025 Elements Co., Ltd. All Rights Reserved.