# Windridge > Windridge is a boutique M&A advisory and growth firm. Windridge Advisors handles sell-side M&A, outsourced corporate development, capital advisory and AI data sales. Windridge Digital handles growth marketing, including ChatGPT advertising for law firms and service businesses. ## Services - [Advisory](https://windadv.com/advisory): sell-side M&A, outsourced corporate development, capital advisory and strategy. - [Outsourced corporate development](https://windadv.com/services/outsourced-corporate-development): acquisition programs for companies and private equity-backed platforms. - [Sell your business](https://windadv.com/services/sell-side-ma): sale processes for internet, media, technology and services companies. - [AI data sales](https://windadv.com/ai-data): licensing eligible proprietary operating data to AI buyers, with a confidential valuation. - [Windridge Digital](https://windadv.com/digital): customer acquisition, conversion, and creative and communications. - [ChatGPT advertising](https://windadv.com/digital/chatgpt-ads): a 90-day ChatGPT ads pilot for law firms and service businesses. - [Our work](https://windadv.com/recent-work) and [contact](https://windadv.com/contact). ## Insights: ChatGPT Ads [ChatGPT Ads hub](https://windadv.com/insights/chatgpt-ads): ChatGPT ads are sponsored placements that OpenAI shows below ChatGPT's answers, labeled as sponsored and matched to the topic of the conversation. In the US they reach adult users on the Free and Go plans. For service businesses they are a new way to reach people while they research a problem, before they search for a provider. - [ChatGPT ads for service businesses: the complete guide](https://windadv.com/insights/chatgpt-ads-for-service-businesses): ChatGPT ads are sponsored placements shown below ChatGPT's answers to adult US users on the Free and Go plans, matched to the topic of the conversation. Service businesses can use them to reach people while they research a problem. Start with a 90-day test, one service line, a dedicated landing page and call tracking. - [ChatGPT ads vs. Google Local Services Ads: which should a service business test first?](https://windadv.com/insights/chatgpt-ads-vs-google-local-services-ads): Google Local Services Ads capture people ready to hire now and charge per lead, so they suit businesses that already win on reviews and response time. ChatGPT ads reach people earlier, while they research the problem, with far fewer local competitors. Most service businesses should keep Local Services Ads running and test ChatGPT alongside them. - [AI ad platforms compared: ChatGPT, Google AI Mode, Microsoft Copilot and the one that walked away](https://windadv.com/insights/ai-ad-platforms-compared): Google offers the largest reach because ads in AI Mode and AI Overviews run from existing Google Ads campaigns. Microsoft Copilot runs through Microsoft Advertising and suits B2B and professional services. ChatGPT offers the most distinct new inventory, with conversation-based matching and few local competitors. Perplexity stopped selling ads. For service businesses, ChatGPT is the best place to gain an early lead. - [ChatGPT ads for law firms: what the rules allow and how to run a compliant pilot](https://windadv.com/insights/chatgpt-ads-for-law-firms): Law firms can advertise in ChatGPT, but OpenAI approves legal advertisers case by case and, in the US, only shows legal ads where the firm is licensed. Practice areas with long research phases, such as personal injury, family law and estate planning, fit best. Build practice-area landing pages, track consultations and keep your bar's advertising rules in the review loop. - [ChatGPT ads for HVAC, plumbing, roofing and remodeling companies](https://windadv.com/insights/chatgpt-ads-for-home-services): Home service companies should test ChatGPT ads on high-value, researched jobs like system replacements, roofing and remodels rather than emergency repairs. Plan around the questions homeowners ask before they call, send traffic to a page that answers that question, and track calls so you can compare cost per booked job with Google. - [ChatGPT ads for dental, medical and wellness practices: what the healthcare rules mean](https://windadv.com/insights/chatgpt-ads-for-healthcare-practices): Healthcare practices can apply to advertise in ChatGPT, but OpenAI approves US healthcare categories case by case and may require proof of licensure. Ads are not shown in sensitive conversations, so elective, researched services such as implants, orthodontics or physical therapy fit better than sensitive conditions. Keep tracking privacy-safe. - [How to measure ChatGPT ads when your business runs on phone calls](https://windadv.com/insights/chatgpt-ads-call-tracking): Give ChatGPT traffic its own landing page and tracking number, tag every link, and record whether each call became a booked job and what it was worth. Judge the channel on cost per booked job after 90 days. OpenAI's conversion and attribution partners help e-commerce brands most; phone-driven businesses still need call tracking. - [What people ask ChatGPT before they hire: a context planning worksheet for service businesses](https://windadv.com/insights/chatgpt-ads-context-planning): Because ChatGPT matches ads to the context of a conversation rather than exact keywords, plan campaigns around situations, not search terms. For each service, list the problems, questions and comparisons that come before a call, the areas you serve and the details that disqualify a lead. That list becomes your context plan, creative and landing pages. - [ChatGPT ads for private equity-backed service platforms: a roll-up's new growth lever](https://windadv.com/insights/chatgpt-ads-for-private-equity-backed-service-platforms): Sponsor-backed service platforms can test ChatGPT ads across several locations at once, compare results by market and roll the winning approach out to every brand. A platform-level pilot gives faster, cleaner learning than one location could, and it builds an organic-growth story for the value creation plan. - [Running ChatGPT ads yourself, through your Google Ads agency, or with a specialist: an honest comparison](https://windadv.com/insights/chatgpt-ads-diy-vs-agency): Doing it yourself in OpenAI's Ads Manager is cheapest and fine for a small test if you can build landing pages and track calls. An existing Google Ads agency adds familiarity but may treat ChatGPT like search. A specialist costs more than DIY but brings a context plan, landing pages and call tracking built for the channel. - [OpenAI adds visual ads and measurement partners to ChatGPT: what it means for service businesses](https://windadv.com/insights/chatgpt-visual-ads-and-measurement-partners): On October 5, 2026 OpenAI announced a visual ad format that appears during image generation, tested first in the US with a small group of advertisers, plus new conversion, attribution and incrementality partners. For service businesses the measurement news matters more than the new format: it signals that ChatGPT is building the reporting advertisers need to scale budgets. - [ChatGPT ads reach 89 markets: why US service businesses still have an early window](https://windadv.com/insights/chatgpt-ads-expand-to-89-markets): In October 2026 OpenAI added 26 markets for ChatGPT ads, bringing the total to 89, according to PPC Land, which also reported that more than 100,000 advertisers have run campaigns since launch. That count spans every category and country. In any given US city, the number of local service businesses advertising in ChatGPT is still small. - [Perplexity walked away from ads. What that tells advertisers about AI ad inventory](https://windadv.com/insights/perplexity-dropped-ads-what-it-means): Perplexity tested sponsored follow-up questions, then pulled back from advertising, with an executive telling the Financial Times that ads made users question its answers. The lesson for advertisers: AI platforms will protect answer trust first, so ads will stay separate and labeled. Advertisers win with credible, useful landing pages, not with ads disguised as answers. ## Insights: Outsourced Corporate Development [Outsourced Corporate Development hub](https://windadv.com/insights/outsourced-corporate-development): Outsourced corporate development is an acquisition team you engage instead of hire. The outside team defines the thesis, maps the market, contacts owners, screens targets and supports diligence and negotiation, while your leadership keeps every decision. It suits companies that want to acquire but can't yet justify a full-time corp dev function. - [What is outsourced corporate development? A plain-English guide](https://windadv.com/insights/what-is-outsourced-corporate-development): Outsourced corporate development is an acquisition team you engage instead of hire. It defines the acquisition thesis, maps the market, contacts owners, screens targets and supports diligence and negotiation, while your leadership makes every decision. It suits companies and sponsor-backed platforms that want to acquire steadily but can't yet justify a full-time corp dev function. - [Outsourced corporate development vs. hiring a VP of Corporate Development](https://windadv.com/insights/outsourced-corporate-development-vs-in-house-hire): Hire in-house when acquisitions are a permanent, high-volume part of the strategy and you can attract a senior deal leader. Engage an outsourced team when you want a program running in weeks, need coverage of a whole market, or are not yet sure how many deals you will do. Many companies start outsourced and hire once the program proves itself. - [Seven ways to find acquisition targets, reviewed](https://windadv.com/insights/acquisition-sourcing-options-compared): Brokers and deal networks show you businesses already for sale. Company databases show you who exists but don't contact anyone. Buy-side bankers run single transactions well. Outbound sourcing services book calls but rarely qualify fit. Outsourced corporate development combines a thesis, a full market map and direct owner outreach into one ongoing program. - [Making your first acquisition: a playbook for founder-led companies](https://windadv.com/insights/first-acquisition-playbook): Start with why: the capability, customers or market the deal should add. Turn that into target criteria, map every company that fits, and approach owners directly. Keep the first deal small enough to integrate well, structure terms to share risk with the seller, and plan the first 100 days before you sign. - [Running a PE add-on program without adding headcount](https://windadv.com/insights/private-equity-add-on-program-without-headcount): Sponsor-backed platforms can run add-on programs without hiring a deal team by engaging an outsourced corporate development team for the thesis, market map, owner outreach and screening. The platform CEO and deal partner keep decisions and integration. The program reports to the board on the pipeline every month, so add-on pace becomes predictable. - [Proprietary deal sourcing: how direct owner outreach actually works](https://windadv.com/insights/proprietary-deal-sourcing-owner-outreach): Proprietary deal sourcing means contacting owners directly before they hire an advisor or list the business. It works when the list comes from a clear thesis, the first message is specific and respectful, follow-up is patient over months, and the acquirer can explain why it is a good home for the business. Most owners say not now, not never. - [Buying from startups that are shutting down: code, data, customers and teams](https://windadv.com/insights/buying-assets-from-shutting-down-startups): When a startup shuts down, its code, domain, customer contracts, data and sometimes its team can be bought, usually as an asset purchase and often quickly and cheaply. Acquirers should confirm what the company owns, what customers and employees consented to, and who must approve the sale. AI labs now compete for the data, which raises prices. - [Acquiring a marketing, PR or digital agency: a buyer's guide](https://windadv.com/insights/acquiring-a-marketing-agency): Agencies are people and client relationships, so buying one well means understanding client concentration, contract terms and who holds each relationship. Use earn-outs or retention arrangements to keep key people, consider an asset purchase where it fits, and plan client communication before announcing. Integration is mostly about people, not systems. - [Where AI helps corporate development, and where it doesn't](https://windadv.com/insights/ai-in-corporate-development): AI speeds up the research-heavy parts of corporate development: building market maps, summarizing companies, drafting first outreach and reviewing documents in diligence. It does not replace judgment about fit, valuation, owner relationships or negotiation. The best programs use AI to cover more of the market and spend saved time on conversations. - [What a corporate development pipeline report should show](https://windadv.com/insights/corporate-development-pipeline-reporting): A good pipeline report shows coverage of the mapped market, the owners in conversation and their stage, what moved since the last report, why targets were declined and which decisions leadership needs to make. It should fit on a page or two, and it should change the thesis when the market tells you something new. - [Building an acquisition thesis before building a target list](https://windadv.com/insights/acquisition-thesis): A practical framework for defining acquisition objectives, target criteria, economics, integration logic, and decision gates before sourcing begins. - [How market maps support both M&A and organic growth](https://windadv.com/insights/market-maps-ma-and-growth): How a well-built market map can support acquisition sourcing, partner development, channel strategy, and focused outbound growth from the same underlying intelligence. ## Insights: AI Data Sales [AI Data Sales hub](https://windadv.com/insights/ai-data-sales): An AI data sale is a license that lets an AI company use a business's proprietary data, such as tickets, documents, code or communications, to train or evaluate models and agents. The company keeps ownership, decides what is offered, and is paid for the license. Most deals are structured as licenses, not outright sales. - [How to sell your company's data to AI companies](https://windadv.com/insights/how-to-sell-company-data-to-ai-companies): Inventory what data you hold, confirm you have the rights to license it, remove or protect personal information, and describe the work it captures. Then approach AI labs and data buyers confidentially, usually with a sample under NDA, and license defined data for a defined use. Most deals are licenses, not sales, and you keep ownership. - [What is your data worth to AI buyers? The eight value drivers](https://windadv.com/insights/ai-training-data-valuation): AI buyers value data on eight things: demand for the domain, whether it records decisions and outcomes, how well systems connect, years of history, scale, uniqueness, how easily it can be extracted, and how clean the rights are. Weak rights can make valuable data unsellable. Company revenue matters very little. - [AI labs are buying data from dead startups. Living companies should pay attention](https://windadv.com/insights/ai-labs-buying-data-from-dead-startups): MIT Technology Review reported on October 13, 2026 that AI labs and data vendors are buying code, email, chat and document archives from shut-down startups through wind-down platforms. The lesson for operating companies: the same everyday records are valuable while the business is alive, and licensing them on your own terms beats selling them in a wind-down. - [Data marketplaces, brokers, wind-down platforms and advisors: ways to sell data to AI buyers, reviewed](https://windadv.com/insights/ai-data-sale-options-compared): Data marketplaces suit content owners with standardized data. Wind-down platforms suit startups closing quickly. Data vendors buy data to resell as training sets. Direct deals with AI labs work for companies with large, unique datasets and a legal team. An advisor-led process suits operating companies that want competing buyers, rights protection and negotiated terms. - [The data rights checklist to run before any AI licensing deal](https://windadv.com/insights/ai-data-rights-checklist): Before licensing data to an AI buyer, confirm the company owns or controls it, that customer contracts and privacy notices allow the use, how employee and personal data will be removed or protected, whether third-party content is included, and what the license allows the buyer to do. Review every item with counsel before any data is shared. - [What data AI companies actually buy: the 'work exhaust' every business produces](https://windadv.com/insights/what-data-ai-companies-buy): AI companies buy records of real work: communications, support tickets, documents with revision history, CRM and accounting records, project workflows and code. The most valuable data shows decisions, revisions, exceptions, approvals and outcomes, because that is what agents need to learn to do the work, not just describe it. - [Agencies, law firms and consultancies are sitting on AI training data](https://windadv.com/insights/professional-services-firms-ai-training-data): Professional services firms produce detailed records of expert work: briefs and revisions, matters and drafts, estimates and approvals. That is the expertise AI agents are being built to replicate. The catch is client confidentiality, so most firms will license internal process data, templates and properly de-identified records rather than client work itself. - [Shutting down? How to sell your startup's data and code first](https://windadv.com/insights/sell-startup-data-before-shutdown): Before shutting down, inventory code, data, domains and customer contracts, confirm who must approve a sale, and plan how personal information will be protected. Then offer assets to both acquirers and AI data buyers at the same time. Selling code and data separately from the company can return money to investors that a plain shutdown would lose. - [Data licensing vs. selling the company: when data is the hidden asset in M&A](https://windadv.com/insights/data-licensing-vs-selling-the-company): Licensing data creates cash without giving up the company, and a signed license proves the data has value to future buyers. Selling the company transfers the data with everything else, so its value has to be shown in the materials. Owners considering a sale in the next few years should value their data first, then decide whether to license, highlight it in a sale, or both. ## Insights: AI Visibility [AI Visibility hub](https://windadv.com/insights/ai-visibility): AI visibility is how often, and how accurately, AI assistants such as ChatGPT, Google's AI Overviews and Copilot mention a business when people ask for recommendations. It is earned by being clearly described, consistently listed and cited by sources the assistants trust. It is sometimes called generative engine optimization, or GEO. - [How to get your business recommended by ChatGPT and AI search](https://windadv.com/insights/ai-visibility-for-service-businesses): AI assistants recommend businesses they can clearly understand and that trusted sources mention consistently. Make your website answer real customer questions plainly, keep your name, services and locations identical across listings, earn mentions in reviews, directories and local press, and let AI search crawlers read your site. You can't buy organic recommendations; ads are separate. - [How AI assistants choose which businesses to recommend](https://windadv.com/insights/how-ai-assistants-choose-businesses-to-recommend): When an assistant searches the web to answer, it relies on search indexes and its own crawlers, then summarizes the sources it finds. Businesses that appear in those sources, are described consistently and have clear pages answering the question are more likely to be named. No assistant publishes its ranking rules, so treat any guaranteed method with suspicion. - [AI crawlers, robots.txt and llms.txt: a checklist for small business websites](https://windadv.com/insights/ai-crawlers-and-llms-txt-checklist): Allow AI search crawlers such as OpenAI's OAI-SearchBot so your pages can appear in answers, and decide separately whether to allow training crawlers such as GPTBot. Check that your host or firewall isn't blocking them, add structured data for your business and FAQs, and consider an llms.txt file, which is a proposal some tools read but no standard yet. ## Insights: Selling a Business [Selling a Business hub](https://windadv.com/insights/selling-a-business): Selling a business is a managed process: preparing the company and its materials, identifying the right buyers, running a confidential outreach, negotiating terms and seeing diligence through to close. The preparation done before buyers are contacted shapes the price and terms more than anything that happens after. - [Selling an internet business: marketplaces, brokers and M&A advisors, reviewed](https://windadv.com/insights/selling-an-internet-business-broker-vs-advisor): Self-serve marketplaces suit small sites that the owner can sell alone. Curated marketplaces and online business brokers suit owner-operated businesses with simple financials. M&A advisors fit companies where buyer selection, positioning and negotiation can change the outcome, often from a few million dollars in revenue. Investment banks fit the largest deals. - [Selling a marketing or PR agency: what buyers look for](https://windadv.com/insights/selling-a-marketing-agency): Agency buyers pay most for recurring retainer revenue, a spread of long-standing clients, healthy margins and a leadership team that doesn't depend on the founder. Expect part of the price to be tied to client retention through an earn-out. Prepare by documenting client relationships, reducing concentration and handing relationships to senior staff before going to market. - [Selling a content or media business in the age of AI answers](https://windadv.com/insights/selling-a-media-business-in-the-ai-search-era): Buyers of content and media businesses now ask how dependent traffic is on search, and how AI answers could change it. Businesses with owned audiences such as email, direct traffic and community, diversified revenue and licensable content archives tell a stronger story. Show traffic sources honestly, and present data and content licensing as upside. - [What a sell-side process asks of the owner before outreach begins](https://windadv.com/insights/sell-side-preparation): A practical guide to the financial, commercial, operational, and personal preparation that should happen before a sell-side process reaches buyers. - [Debt or equity: framing the decision before approaching the market](https://windadv.com/insights/debt-or-equity): How owners and management teams can frame a debt-versus-equity decision around purpose, cash flow, risk, control, timing, and future optionality. - [Designing materials for high-stakes decisions](https://windadv.com/insights/high-stakes-materials): Why transaction, capital, and strategy materials should begin with the decision, audience, evidence, and narrative architecture—not with visual decoration. - [Reading the TMT buyer landscape before you need it](https://windadv.com/insights/tmt-buyer-landscape): A framework for understanding strategic acquirers, sponsor-backed platforms, financial buyers, and adjacent operators before a transaction creates urgency. - [What a CIM needs to explain before a buyer asks](https://windadv.com/insights/cim-first-read): The questions a confidential information memorandum should answer clearly about the business model, revenue quality, market, team, risks, and buyer opportunity.