Our approach to this review
Intralinks does not offer a free trial, so this review is built from desk research: the vendor’s documentation and security material, how it is bought (quote per project, evaluation through a demo), and a check of our twelve-feature checklist against the facts we hold. Intralinks was founded in 1996, is headquartered in the United States and runs in the cloud, with SOC 2 and ISO 27001 listed. Its focus areas in our records are M&A, enterprise, regulated work and security. The six criterion scores are editorial judgments from that material, weighted as described on our method page.
We have not driven a live Intralinks room end to end, and we say so plainly. Where this review talks about usability, it reflects the amount of configuration the documentation describes and the training the vendor itself positions for administrators. The demo questions further down are the way to confirm those points for your own process.
Deal workflow
The workflow score is 9.4. Intralinks has been used on transactions for a long time, and the core mechanics reflect that. The checklist confirms a Q&A module with routing and approval, granular permission groups, bulk upload for large document sets and a full audit trail. For a corporate development team or an adviser who has used it before, very little needs explaining.
What the checklist shows missing is the newer layer: no AI features, no e-signature, no public API and no native mobile app. In a traditional process run from desktops, none of these stops the deal. They do make the room feel older next to the leaders.
Security and compliance
This is the reason most buyers choose Intralinks. Security scores 9.6. SOC 2 and ISO 27001 are both listed, single sign-on is supported, and two-factor login covers outside users. Document control is complete, with dynamic watermarks, redaction, document rights control and a detailed audit trail. When a regulator, a public company board or a cautious general counsel is watching, that combination is persuasive.
Ask for the evidence
A long track record is not a certificate. Ask the vendor for its current SOC 2 report and ISO 27001 certificate during procurement, as you would with any provider.
Usability for admins and reviewers
At 7.5, usability is the weak spot. Intralinks carries decades of features and settings, and the product expects an administrator who has been trained on it. Experienced users move fast; new admins should plan for onboarding before the first upload, and the deal timetable should allow for it. External reviewers have an easier path, since reading and searching is a smaller job than configuring access, though the lack of a mobile app means phone access runs through the browser.
Pricing in practice
Intralinks does not publish pricing, and with no free trial you cannot try the room before the conversation with sales. Pricing clarity scores 7.8 for that reason.
| Before you sign | Why |
|---|---|
| Confirm how the quote measures size | Users, pages and storage are counted differently by different vendors |
| Agree the rate for overruns | Regulated deals often take longer than planned |
| Check what support is included | Service levels vary by package |
| Ask how the archive is delivered | You will need a record after closing |
We do not estimate figures for quote-only providers. See our pricing guide for how to line up quotes against published monthly prices.
Contract points worth negotiating
Regulated processes run long, and the contract should assume they will. Ask for a fixed monthly rate for any extension, a cap on charges for additional storage, and a written statement of the archive you receive at closing, including the format of the audit trail inside it. If your organization runs several deals a year, ask whether an enterprise agreement changes the unit price; a one-off project quote and a framework agreement can differ substantially, and the second also avoids repeating procurement each time.
Support
Service quality scores 9.3. The service model is aimed at deal timelines and regulated processes, which counts for a lot when a filing or a board deadline sets the pace. Confirm in the proposal which hours and languages are covered and who your named contact will be.
The drawbacks
The trade is clear: you get one of the strongest security profiles in the market in exchange for a slower admin experience, an opaque price, no trial and fewer modern features. For many regulated transactions that trade is acceptable. For a fast-moving private deal it often is not.
Intralinks against the other enterprise rooms
Buyers who consider Intralinks usually compare it with the other long-established transaction platforms. The table uses our scores and the facts on file.
| Intralinks | Datasite | iDeals | Ellty | |
|---|---|---|---|---|
| Our score | 8.6 | 8.9 | 9.1 | 9.2 |
| Security score | 9.6 | 9.6 | 9.6 | 9.4 |
| Usability score | 7.5 | 7.8 | 8.5 | 9.8 |
| Free trial | No | No | Yes | Yes, 14 days |
| AI features | No | Yes | No | Yes |
| Mobile app | No | Yes | No | No |
| Features on our checklist | 8 of 12 | 10 of 12 | 9 of 12 | 8 of 12 |
On security, the three enterprise names are level. The separation comes from usability, features and how you buy. Datasite adds AI features and a mobile app; iDeals adds a trial and a friendlier admin side; Intralinks leans on its record.
Running a regulated process in Intralinks
Regulated deals have a particular rhythm: material is released in stages, approvals sit between a question and its answer, and every step may later be examined by an auditor or a regulator. The Intralinks feature set matches that rhythm. Approval before an answer reaches a bidder is part of the Q&A design, the audit trail is meant to reconstruct who saw what and when, and redaction inside the room helps when personal data has to be withheld from some parties but not others.
If your process will be reviewed after the fact, ask to see the export of the audit trail during evaluation. The record is only useful if your compliance team can read it in the format they need.
Preparing the room before launch
Because administration is the hard part, most of the value in an Intralinks project comes from preparation. Agree the folder index and numbering with counsel before anything is uploaded, since renumbering a live room is where errors creep in. Define the permission groups on paper first: one per bidder, one per adviser team, and a restricted group for clean-team material if competitors are involved. Decide who on the sell side may approve answers in Q&A, and keep that list short. Then schedule the vendor’s onboarding for those people specifically. A room set up this way rarely needs emergency changes in week two, which is exactly when a heavier interface hurts most.
Handling the missing features
Without e-signature, NDAs and process letters go through a separate signing tool, with the executed copy filed back into the room. Without a public API, any link to a deal pipeline or document system is manual, so assign someone to keep both in step. Without AI features, summarizing folders and drafting repeat answers stay with the deal team; if anyone proposes using an outside AI service, agree first which documents may leave the room, because exporting files undermines the controls that made you choose Intralinks in the first place.
Questions for the Intralinks demo
- Can we see the full permission setup for two competing bidders, including what each one sees in search results?
- How are Q&A approvals configured, and who can release an answer?
- What does the audit trail export look like, and can it be filtered by party and date?
- How is pricing measured, and what happens if the process runs beyond the planned term?
- What onboarding is included for administrators who have not used the platform before?
Our view on the track record argument
Intralinks is often chosen because it has been used on transactions for a very long time; it was founded in 1996. That history is a fair reason to trust its operating maturity, and its 9.6 security score reflects controls that stand up to scrutiny. But longevity is not a feature in itself. The questions that decide a modern process are still how quickly a team can set the room up, how easily outside parties find documents and how predictable the bill is. On those, our scores place Intralinks behind newer competitors. The right way to use the track record is as one input alongside a close look at the admin experience in the demo, not as a substitute for it.
Who should look elsewhere
Teams that need to start immediately and cannot schedule training will find the learning curve costly. Buyers who want AI features, e-signature or a native mobile app will not find them on our checklist for Intralinks. And anyone who must budget before a sales conversation will prefer a provider that shows its price on the website.
Verdict
Intralinks earns its place on regulated and compliance-led transactions where certification and track record outweigh ease of use. If you want similar security depth with a more modern experience, compare it with Datasite or look at how it stacks up against the leader in Ellty vs Intralinks.
