Last updated August 2026.

The usual alternatives to SourceScrub in 2026 are Inven, Grata, PitchBook, Gain.pro, Capital IQ, and Cyndx, and they divide by job. Inven produces company one-pagers and overview slides in your firm's own PowerPoint template, along with longlists and market maps, from data it owns on 28M+ companies. Grata is website-based middle-market discovery, now in the same Datasite stack as SourceScrub. PitchBook and Capital IQ remain the standards for transactions, comps, and public filings. Gain.pro covers European private company financials. Cyndx pairs companies with likely investors.

Teams usually start comparing for one of three reasons: they need coverage beyond SourceScrub's US events-and-directories core, they want to hand the work over as a brief rather than build filter sets, or they want part of their stack independent of Datasite. The last reason is recent — Datasite acquired Grata in June 2025, acquired SourceScrub in August 2025, and is integrating SourceScrub into Grata.

Which SourceScrub alternative fits which job?

Inven, Grata, PitchBook, Gain.pro, Capital IQ, and Cyndx — and none of them does every job. Choose based on the work in front of you: producing the deliverable, website-based US middle-market discovery, comps and filings, European financials, or investor matching.

Why do firms look for SourceScrub alternatives?

SourceScrub helps deal teams identify and organize private companies by combining web data with human verification, and that model genuinely works for US middle-market list building — the event and directory coverage in particular. The same model is slower to scale globally, though, so teams whose mandates run across more markets usually end up adding another source or switching.

The ownership change is the other prompt. Datasite acquired SourceScrub in August 2025, two months after acquiring Grata, and is integrating SourceScrub into Grata. Firms that deliberately ran the two as separate products now have one owner for both, which is a fair moment to reassess the stack.

What's the difference between Inven and SourceScrub?

Both sit in the private company research part of the stack, but they are built differently and end in different places. SourceScrub gathers data through web sources, events, and human verification, with a bias toward US founder-owned businesses, and hands back organized lists. Inven works from data it collects and maintains itself on 28M+ companies across markets, and its output is the finished deliverable: a one-pager or overview slide in your firm's own PowerPoint template, or a longlist or market map produced by a saved task.

The differences that matter in practice:

• The brief. SourceScrub's discovery runs on structured filters and keywords. An Inven task takes the brief in plain English — with negative keywords and similar-company search where useful — and the saved task keeps that brief, so the next person reruns it on the next company without rebuilding anything.
• Coverage. SourceScrub tracks about 17M companies. Inven maintains its own data on 28M+ companies globally, with multilingual indexing.
• Data refresh. SourceScrub updates and enriches its data manually and periodically. Inven refreshes continuously, and its records carry ownership, financials, and intent-to-sell indicators.
• Contacts. SourceScrub provides contact details through add-ons. Inven includes 430M+ verified contacts, with shared lists, alerts, and CRM-ready exports.
• The output. Inven hands back the page, the list, or the map, formatted. SourceScrub hands back lists, and the deliverable is still your job.
• Ownership. SourceScrub is part of Datasite (acquired August 2025) and is being integrated into Grata. Inven is independent.

For a fuller side-by-side, see the full Inven vs SourceScrub comparison.

When should you choose Grata instead of SourceScrub?

Choose Grata when website-based middle-market discovery and the Datasite workflow are the requirement. Grata builds company profiles primarily from websites and keyword filters, with a reported emphasis on North American middle-market coverage — and since Datasite acquired Grata in June 2025 and SourceScrub in August 2025, the two are converging into one product.

That convergence is the caveat: if what you valued was SourceScrub's event and directory coverage as a separate product, the distinction is closing. Teams that want an independent option next to the Datasite stack tend to look at Inven, where the output is the list, the map, or the page in the firm's own format.

When should you choose PitchBook instead of SourceScrub?

Choose PitchBook when the work is deal histories, comps, and fund tracking. A Morningstar subsidiary, it covers public and private markets with an emphasis on private equity — transactions, valuations, investors, and owners — with data concentrated on larger, verified companies, and Excel workflows are a large part of how PE teams actually use it.

It is the wrong tool for mapping a fragmented lower-middle-market vertical, because early list building is not what its coverage is built for. SourceScrub is the closer fit for event-driven US lists, and Inven for turning a vertical into a longlist, a market map, and profile pages in your own template.

When should you choose Gain.pro, Capital IQ, or Cyndx?

Choose Gain.pro when the mandate is European and the work needs filings-backed financials. It is European private market research — filings, financials, and ownership for lower- and mid-market buyout work — and its focus is also its limit: a US-heavy or global screen needs another source.

Choose Capital IQ when the work is public comps and models. A business unit of S&P Global, it is strongest on public companies, filings, broker research, and comparable sets; private lower-middle-market origination is not its core coverage.

Choose Cyndx when you need likely investor or acquirer pairings. Matching is its product, and its company universe is smaller than the broad private datasets, so it is a weak fit for mapping an entire vertical. If the vertical itself is the assignment, SourceScrub covers event-driven US lists, and Inven produces the longlist, the map, and the pages from its own data.

What should you look for in a SourceScrub alternative?

Start with coverage: does the tool actually cover the geographies and company sizes your mandates run through, from public names down to the lower middle market? Then look at depth — financials, ownership, and contacts on the same company record, plus similar-company matching so that one known target can seed a longlist. The search should accept a brief in plain language, not only industry codes or event lists.

Then think about where the work ends up. Exports and CRM connectivity matter if the list has to leave the tool, and if the next step is a client deck or an IC memo, what you really need is a market map and a longlist a partner can defend, with sources behind the numbers. Finally, decide whether you are comfortable staying inside Datasite after the Grata and SourceScrub acquisitions, or whether you want an independent source running next to it.

How does Inven fit as a SourceScrub alternative?

Inven's job in this lineup is the deliverable. It produces company one-pagers and overview slides in your firm's own PowerPoint template, and it runs saved M&A workflows — longlists, market maps, comps, and watchlist refreshes — from data it owns: 28M+ companies (Inven product data, August 2026) with 430M+ professional and owner contacts on the records. The data is native, collected and maintained by Inven rather than licensed from PitchBook, Capital IQ, or FactSet, and the records carry ownership, financials (registry-verified in the UK, with coverage expanding to other regions), verified contacts, and intent-to-sell indicators. You describe the task once, in plain English; after that, anyone on the team types the next company into the same saved task and gets the same output. More than 1,000 investment banks, private equity firms, consultancies, and corporate development teams use Inven (Inven, August 2026). Inven is not the world's best contact-data provider. For that, there are better tools. Keep SourceScrub when US conference and directory coverage inside Datasite is the requirement. PitchBook and Capital IQ remain the better fit for public comps, sell-side research, and fund-level transaction history, and Gain.pro is the better fit for analyst-verified European financials in depth. Many teams run Inven next to one or more of these rather than instead of them.

Teams that moved off manual list building have published what changed: Augusta Advisors surfaced 30% more qualified acquisition targets, Village Wellth reduced sourcing time by 70%, and Lexar Partners built buyer lists in minutes instead of days.

On the data underneath, one reviewer put it directly:

"Inven surfaces private companies with limited public information, which is something very few other platforms can do well." — Venture Capital user, Inven G2 review

Book a demo to see it run on a live mandate, in your own template.