ChangeSignal

Welcome to ChangeSignal, your new secret weapon for finding companies that are ready to buy what you are selling. If you have ever felt like you are guessing which businesses to reach out to, or if you are tired of cold emails that go unanswered, this tool is designed exactly for you. At its core, ChangeSignal is a platform that watches for very specific, public signals that reveal a company's true intentions. The main idea is simple: when a company starts hiring for certain roles, it is telling the world exactly where it plans to invest its money next. For example, if a business suddenly posts multiple sales job openings, it is likely scaling up its sales team and will need new tools and services to support that growth. ChangeSignal automatically collects job postings from major systems like Greenhouse, Lever, and Ashby, then analyzes them to detect meaningful changes. It then gives you a clear signal, a likely buying intent category, and even a ready-to-use outreach angle. This product is built for founders, sales development representatives, account executives, and entire growth teams who rely on outbound sales. You can browse all signals for free, and if you want deeper insights, the Pro plan unlocks the full intent and outreach layer. Think of ChangeSignal as your guide to having conversations that matter, because you will know exactly what a company needs before you even say hello.

Hiring Signal Detection

ChangeSignal automatically monitors job postings from the most popular applicant tracking systems, including Greenhouse, Lever, and Ashby. Instead of you having to manually check hundreds of company career pages every day, the tool does the heavy lifting. It watches for changes in hiring patterns, such as a sudden spike in sales roles, new machine learning positions, or partner manager openings. Each detected change is classified into a specific buying-intent category, like Sales Expansion or AI Investment. This means you are not just seeing a list of jobs; you are seeing a clear roadmap of what a company is planning to do next, giving you a huge advantage in your outreach.

Corroborated Signal Verification

For specific verticals, like San Francisco restaurants, ChangeSignal takes verification to the next level. It cross-checks two independent public filings, such as a new business registration and a California ABC liquor license at the same address, to confirm a real venue is opening. This process, called corroboration, ensures you are not chasing scraped listings or false leads. Every corroborated lead ships with the exact address, the filing dates, and direct links to both source records as evidence. This feature gives you absolute confidence that the business you are targeting is real and actively preparing to open, often months before they appear on any directory.

Actionable Outreach Angles

Every signal that ChangeSignal detects comes with more than just a label. You will receive a detailed explanation of the likely need behind the hiring change, along with a ready-to-send outreach angle. For example, if a restaurant is opening a new location, the tool will suggest outreach angles for selling point-of-sale systems, business insurance, payroll software, equipment financing, and local marketing. This takes the guesswork out of crafting your first message. You can use these angles as a starting point to write a personalized email or call script that directly addresses the company's current situation, making your outreach relevant and timely.

Multi-Channel Alert System

You never have to worry about missing a critical signal because ChangeSignal lets you subscribe to alerts through your preferred communication channels. You can receive notifications directly in your email inbox, through a Slack channel, or via Discord. This flexibility means you can stay updated whether you are at your desk or on the go. The alerts are designed to be immediate, so you can be the first person to reach out to a company that is showing buying intent. Being early in a sales conversation is a massive advantage, and this feature ensures you are always in the right place at the right time.

Targeting Companies Scaling Their Sales Team

Imagine you sell a sales engagement platform or a CRM tool. Your ideal customers are companies that are actively growing their sales force. With ChangeSignal, you can set up alerts for any company that posts a sudden increase in sales development representative or account executive job openings. When you get an alert, you know that company is building out its go-to-market team and will likely need new tools to onboard, train, and manage those new hires. You can use the provided outreach angle to start a conversation about how your product helps fast-growing sales teams ramp up quickly and close more deals.

Finding Restaurants Before They Open

If you offer services to restaurants, such as point-of-sale systems, business insurance, or local SEO, timing is everything. You want to reach them before they have signed contracts with competitors. ChangeSignal's corroborated openings feature for San Francisco restaurants is perfect for this. You can browse a live list of venues confirmed by multiple public filings. Each lead includes the address, the filing dates, and the likely buying intent, such as POS and payments. You can then use the suggested outreach angle to contact the owner weeks or even months before the restaurant appears on any directory, giving you a massive head start.

Identifying Companies Investing in AI

Are you selling AI infrastructure, machine learning platforms, or data labeling services? Companies that are hiring for machine learning engineers, AI research scientists, or data platform specialists are signaling a major investment in artificial intelligence. ChangeSignal classifies these hiring patterns as "AI Investment" signals. You can browse these signals for free and see the specific roles being posted. The tool will also provide a likely need explanation and an outreach angle. This allows you to approach these companies with a deep understanding of their current projects and offer your solution as a way to accelerate their AI initiatives.

Prospecting for Channel Partner Programs

If your business relies on partners to sell your product, you need to find companies that are building out their own channel strategies. When a company posts job openings for partner managers or channel account managers, it is a clear sign they are looking to expand their ecosystem. ChangeSignal will detect this change and flag it as a "Partner Strategy" signal. You can then use this information to reach out and propose a partnership. Because you are contacting them exactly when they are building their program, you position yourself as a valuable ally rather than just another vendor.

How does ChangeSignal know what a company is planning to buy?

ChangeSignal works on a simple but powerful principle: a company's hiring plans are a direct reflection of its investment plans. When a business posts jobs for specific roles, it is publicly stating where it will spend its resources. For instance, hiring multiple salespeople means they need sales tools. Hiring machine learning engineers means they need AI infrastructure. The tool analyzes these job postings from major systems like Greenhouse and Lever, classifies the hiring pattern, and then maps it to a likely buying intent category, such as Sales Expansion or AI Investment. It is not mind reading; it is pattern recognition based on public data.

Can I use ChangeSignal for free, or do I need to pay?

You can absolutely start using ChangeSignal for free. The platform allows you to browse every signal it detects without any cost. You can see the company name, the type of signal, and the basic details. If you want to get the most out of the tool, the Pro plan is available for $29 per month. This plan unlocks the full intent and outreach layer on every company. This means you will see the detailed explanation of the likely need and the exact words to use in your outreach. The free version is great for getting started and exploring, while the Pro plan is designed for serious sales professionals who want every advantage.

What kind of alerts can I set up?

ChangeSignal offers a flexible alert system so you never miss a critical opportunity. You can subscribe to receive alerts through three main channels: email, Slack, and Discord. This means you can choose the method that fits best into your daily workflow. For example, you might want instant Slack notifications for high-priority signals like "AI Investment" and a daily email digest for all other signals. The alerts are triggered as soon as ChangeSignal detects a meaningful change in a company's hiring pattern, ensuring you are among the first to know about a potential new lead.

How is the San Francisco restaurant data different from other signals?

The San Francisco restaurant data is a special feature of ChangeSignal that uses a more rigorous verification process. While other signals are based on analyzing job postings, the restaurant data is based on corroborating two independent public filings. Specifically, the tool finds a new business registration and a California ABC liquor license at the same address. When both filings match, ChangeSignal confirms that a real venue is opening. This eliminates scraped listings and false leads. Each restaurant lead includes a signal strength score, the address, the filing dates, and direct links to the evidence. This gives you an incredibly high level of confidence that the business is real and actively preparing to open.

ChangeSignal offers a free tier that allows you to browse every signal detected by the platform. This is perfect for getting started and exploring the data. For professionals who want deeper insights, the Pro plan is available at $29 per month. This plan unlocks the full intent and outreach layer on every company, giving you the detailed explanation of the likely need and a ready-to-send outreach angle. There are no hidden fees or long-term contracts, so you can upgrade or cancel at any time.