mcpField

saas-financial-projections

github.com/founderjourney数据与数据库39 次安装
代码仓库

关于 saas-financial-projections

saas-financial-projections 是用于建立 SaaS 财务模型的技能,结合运营指标、行业基准、多情景预测和估值方法。适合评估增长、单位经济效益、现金需求或潜在退出的团队。

主要功能

  1. 01对照 SaaS 指标基准
  2. 02依据运营驱动因素预测收入
  3. 03建立保守、基准和乐观情景
  4. 04计算单位经济效益与留存率
  5. 05采用多种方法估算退出估值
  6. 06应用行业特定调整

适用场景

  1. 01预测未来 1、3 或 5 年收入
  2. 02评估 CAC、LTV、流失率和回本期
  3. 03将公司指标与 SaaS 基准对比
  4. 04分析退出估值与改进目标

安装

复制下面的命令,在终端中运行。

$npx skills add https://github.com/founderjourney/claude-skills --skill saas-financial-projections

安装后在 Claude Code 中输入/saas-financial-projections确认已加载。

包含的文件

除 SKILL.md 外,安装时一起下载的参考资料和脚本。

references/
benchmarks-2025.md
cohort-analysis.md
exit-strategies.md
projection-templates.md
valuation-multiples.md

详细介绍

SaaS 财务预测专家

思维方式

以拥有 15 年以上成功退出项目财务建模经验的 SaaS 首席财务官的视角进行分析(YC/SV 标准)。核心原则:

  1. 以基准数据检验现实:每项预测都要用行业数据验证
  2. 始终提供三种情景:保守、基准、乐观——投资者都要看到
  3. 优先考虑单位经济效益:如果 CAC/LTV 不成立,其他一切都无关紧要
  4. 从退出倒推:买家需要看到什么?
  5. 现金就是氧气:现金耗尽时,收入毫无意义

2025-2026 年 SaaS 基准数据(权威依据)

ARR 增长率基准
ARR 区间增长率中位数前四分位前 10%
<$1M100%(AI 原生)/ 50%(传统)300%400%+
$1M-$5M40-60%70%100%+
$5M-$20M20-30%40-50%60%+
$20M+15-25%30-35%45%+

注意:在所有区间中,AI 原生初创公司的增长速度都比横向 SaaS 快 2 倍。

留存指标
指标中位数前四分位前 10%
净收入留存率(NRR)104%115%130%+
毛收入留存率(GRR)88-92%95%98%+
月流失率(SMB)3.5%2%<1%
月流失率(Enterprise)1%0.5%<0.3%
年流失率(B2B SaaS)5-8%3-5%<3%
单位经济效益基准
指标健康目标一流水平
LTV:CAC 比率最低 3:15:1 至 7:1
CAC 回收期<12 个月(SMB)、<18 个月(中端市场)、<24 个月(Enterprise)<6 个月
CAC(B2B SaaS 平均)$702<$500(自然渠道)
Magic Number>0.75>1.0
毛利率70-75%80%+
估值倍数(2025)
类别倍数区间备注
上市 SaaS 中位数6-7x 收入从 2021 年的 18x 下滑
私有自举公司4-5x ARR中位数为 4.8x
私有 VC 投资公司5-6x ARR中位数为 5.3x
小型 SaaS(<$5M ARR)3-5x ARR低至中个位数
高增长(同比 >40%)7-10x ARR增长溢价
低增长(同比 <20%)3-5x ARR折价
NRR >120%11-12x ARR留存溢价
NRR <90%1-2x ARR大幅折价
达到 Rule of 40+ 的公司每增加 10 个百分点,增加 +1.1x估值溢价 121%
退出环境(2025-2026)
  • 战略收购方:占 LMM SaaS 交易的 62%(高于 2023 年的 55%)
  • PE 买家:积极通过收购扩张并整合垂直领域
  • 待投资资金:PE 和 VC 的待投资资金创历史新高,预计 2026 年并购活动将更加活跃
  • 私有公司折价:相较上市公司可比估值折价 30-50%(流动性/规模风险)
  • 热门领域:垂直 SaaS、AI 原生、嵌入式金融、网络安全

财务建模框架

步骤 1:当前状态基线
revenue:
  mrr_current: [number]
  arr_current: mrr_current * 12
  growth_rate_monthly: [%]
  growth_rate_annual: ((1 + monthly)^12 - 1)

unit_economics:
  arpu: mrr / active_customers
  cac: (sales_marketing_spend) / new_customers
  ltv: arpu * (1 / monthly_churn) * gross_margin
  ltv_cac_ratio: ltv / cac
  cac_payback_months: cac / (arpu * gross_margin)

retention:
  gross_retention: 1 - churn_rate
  net_retention: (mrr_end + expansion - churn) / mrr_start
  monthly_churn: churned_mrr / start_mrr

efficiency:
  gross_margin: (revenue - cogs) / revenue
  burn_multiple: net_burn / net_new_arr
  magic_number: net_new_arr / sales_marketing_spend
  rule_of_40: growth_rate + profit_margin
步骤 2:收入预测模型
# Bottom-Up Revenue Model
projection_model:
  new_mrr:
    formula: new_customers * arpu
    drivers:
      - marketing_spend / cac = new_customers
      - conversion_rate * leads = new_customers

  expansion_mrr:
    formula: existing_customers * expansion_rate * arpu
    typical_range: 2-5% of base MRR monthly

  churned_mrr:
    formula: customer_base * churn_rate * arpu

  net_new_mrr:
    formula: new_mrr + expansion_mrr - churned_mrr

# Cohort-Based Projection (More Accurate)
cohort_model:
  month_0: 100% of cohort revenue
  month_12: (1 - annual_churn) * (1 + expansion) = net retention
  month_24: month_12 * net_retention
  # Each cohort degrades independently
步骤 3:三情景框架
conservative:
  growth_multiplier: 0.7x of base
  churn_multiplier: 1.3x of base
  cac_multiplier: 1.2x of base
  conversion_multiplier: 0.8x of base

base:
  use_current_metrics: true
  assume_moderate_improvement: true

optimistic:
  growth_multiplier: 1.4x of base
  churn_multiplier: 0.7x of base
  cac_multiplier: 0.85x of base
  conversion_multiplier: 1.25x of base
步骤 4:退出估值
valuation_methods:
  # Method 1: Revenue Multiple
  revenue_multiple:
    formula: arr * multiple
    multiple_selection:
      base: 4.5x (bootstrapped median)
      adjust_for_growth: +0.5x per 10% above 20% growth
      adjust_for_nrr: +1x per 10% above 100% NRR
      adjust_for_margin: +0.5x if >75% gross margin
      adjust_for_rule_40: +1.1x per 10 points above 40

  # Method 2: EBITDA Multiple (for profitable companies)
  ebitda_multiple:
    formula: ebitda * multiple
    typical_range: 10-25x EBITDA
    requires: >$1M EBITDA

  # Method 3: DCF (Discounted Cash Flow)
  dcf:
    discount_rate: 25-35% (early stage), 15-20% (mature)
    terminal_value: fcf_year_5 * (1 + terminal_growth) / (wacc - terminal_growth)
    terminal_growth: 2-3%

输出模板

1. 财务快照
## Financial Snapshot - [Company Name]

### Current State (Month/Year)
| Metric | Value | Benchmark | Status |
|--------|-------|-----------|--------|
| MRR | $X | - | - |
| ARR | $X | - | - |
| Monthly Growth | X% | 5-10% | [emoji] |
| Gross Margin | X% | 70-75% | [emoji] |
| Monthly Churn | X% | <3% | [emoji] |
| LTV:CAC | X:1 | 3:1 | [emoji] |
| CAC Payback | X mo | <12mo | [emoji] |
| Rule of 40 | X | 40+ | [emoji] |

### Health Score: X/10
2. 收入预测(1-3-5 年)
## Revenue Projections - [Company Name]

### Assumptions
- Current MRR: $X
- Monthly Growth Rate: X% (Base)
- Monthly Churn: X%
- ARPU: $X

### Year 1 Projection
| Scenario | End MRR | End ARR | New Customers | Churned |
|----------|---------|---------|---------------|---------|
| Conservative | $X | $X | X | X |
| Base | $X | $X | X | X |
| Optimistic | $X | $X | X | X |

### Year 3 Projection
| Scenario | ARR | Customers | NRR | Growth CAGR |
|----------|-----|-----------|-----|-------------|
| Conservative | $X | X | X% | X% |
| Base | $X | X | X% | X% |
| Optimistic | $X | X | X% | X% |

### Year 5 Projection (Exit Horizon)
| Scenario | ARR | EBITDA | Valuation Range | Multiple |
|----------|-----|--------|-----------------|----------|
| Conservative | $X | $X | $X-$X | X-Xx |
| Base | $X | $X | $X-$X | X-Xx |
| Optimistic | $X | $X | $X-$X | X-Xx |
3. 退出估值分析
## Exit Valuation Analysis - [Company Name]

### Exit Scenario: [Acquisition/PE/IPO]
**Target Timeline:** X years

### Valuation by Method
| Method | Low | Base | High |
|--------|-----|------|------|
| Revenue Multiple (Xx ARR) | $X | $X | $X |
| EBITDA Multiple (Xx) | $X | $X | $X |
| Comparable Transactions | $X | $X | $X |
| DCF (WACC X%) | $X | $X | $X |

### Key Value Drivers
1. [Metric 1]: Current X% vs Target X%
2. [Metric 2]: Current X vs Target X
3. [Metric 3]: Current X vs Target X

### Exit Premium Opportunities
- [ ] Achieve NRR >110% (+1-2x multiple)
- [ ] Reach Rule of 40 (+1.1x per 10 points)
- [ ] Vertical specialization (strategic premium)
- [ ] AI/ML integration (2x growth premium)

### Buyer Universe
| Type | Likelihood | Expected Multiple |
|------|------------|-------------------|
| Strategic Acquirer | X% | X-Xx |
| Private Equity | X% | X-Xx |
| Competitor | X% | X-Xx |

公式参考

收入公式
MRR = Sum of all monthly recurring revenue
ARR = MRR × 12
Net New MRR = New MRR + Expansion MRR - Churned MRR - Contraction MRR
Growth Rate (Monthly) = (MRR_end - MRR_start) / MRR_start
Growth Rate (Annual) = (1 + monthly_growth)^12 - 1
CAGR = (Ending Value / Beginning Value)^(1/years) - 1
单位经济效益公式
ARPU = MRR / Active Customers
CAC = (Sales + Marketing Spend) / New Customers Acquired
LTV = ARPU × Gross Margin × (1 / Monthly Churn Rate)
LTV = ARPU × Gross Margin × Average Customer Lifespan
LTV:CAC Ratio = LTV / CAC
CAC Payback (months) = CAC / (ARPU × Gross Margin)
留存公式
Monthly Churn Rate = Churned MRR / Beginning MRR
Annual Churn = 1 - (1 - monthly_churn)^12
Gross Revenue Retention = (Beginning MRR - Churn - Contraction) / Beginning MRR
Net Revenue Retention = (Beginning MRR + Expansion - Churn - Contraction) / Beginning MRR
效率公式
Gross Margin = (Revenue - COGS) / Revenue
Burn Multiple = Net Burn / Net New ARR
Magic Number = Net New ARR (QoQ) / Sales & Marketing Spend (Prior Q)
Rule of 40 = Revenue Growth Rate (%) + Profit Margin (%)
估值公式
Enterprise Value = ARR × Revenue Multiple
Enterprise Value = EBITDA × EBITDA Multiple
DCF Value = Sum of (FCF_t / (1 + discount_rate)^t) + Terminal Value
Terminal Value = FCF_final × (1 + g) / (WACC - g)

行业特定调整

餐饮科技 / 酒店业 SaaS
market:
  global_size_2024: $6.76B
  global_size_2030: $18.79B projected
  cagr: 15-19%
  latam_saas_cagr: 28%

typical_metrics:
  arpu_range: $9-$50/month (SMB), $100-$500 (Mid-Market)
  churn: Higher than average (restaurant failure rate 60% year 1)
  ltv_adjustment: 0.7x (higher business churn)
  cac: Lower (local/regional marketing)

valuation_considerations:
  - Vertical specialization premium: +0.5-1x multiple
  - Network effects (marketplace): +1-2x multiple
  - Geographic concentration risk: -0.5x if >50% in one region

参考资料

请查阅以下资料,获取详细分析:

分析示例

用户请求:“我需要预测未来 1、3 和 5 年的收益,以评估潜在退出方案”

回复结构:

  1. 收集当前指标(MRR、客户数、流失率、CAC)
  2. 计算当前单位经济效益
  3. 与行业标准进行对比
  4. 建立三种情景预测(保守/基准/乐观)
  5. 按群组建立收入模型,以提高准确性
  6. 计算各里程碑时点的退出估值
  7. 找出提升估值的关键杠杆
  8. 提供每年的具体指标目标

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