

FOR LARGE LAW FIRMS
Kirkland is building its own. You do not have to.
Kirkland is building its own. You do not have to.
The largest firms are spending nine figures and five years standing up AI architecture in-house. Fortress is that architecture, already built, deployed on your own tenant and trained on your own precedent — practice group by practice group, on paper your CFO has seen before.
The largest firms are spending nine figures and five years standing up AI architecture in-house. Fortress is that architecture, already built, deployed on your own tenant and trained on your own precedent — practice group by practice group, on paper your CFO has seen before.


2–3×
2–3×
Work product output per lawyer, reported by users on the platform
80%
80%
Time saved on the research, review and drafting that fills a billable day
AmLaw 50
AmLaw 50
In production at enterprise deployment, plus a Big Four professional services firm
2027
2027
Salesforce Partner of the Year, System of Agency
THE DECISION IN FRONT OF YOU
Every firm your size is making the same decision this year
Every firm your size is making the same decision this year
Build an AI architecture internally, buy a point tool per practice group, or take a platform that is already built and make it yours. The first is a five-year capital project. The second leaves you with eleven vendors and no shared record.
Build an AI architecture internally, buy a point tool per practice group, or take a platform that is already built and make it yours. The first is a five-year capital project. The second leaves you with eleven vendors and no shared record.
THE KIRKLAND ROUTE
Build it yourself
Build it yourself
A dedicated engineering organisation, a multi-year roadmap and nine figures of committed spend. It works — at a scale and a risk appetite most firms do not have, and it does not produce revenue for years.
A dedicated engineering organisation, a multi-year roadmap and nine figures of committed spend. It works — at a scale and a risk appetite most firms do not have, and it does not produce revenue for years.
THE DEFAULT ROUTE
Buy a tool per problem
Buy a tool per problem
A contract AI tool, a research tool, a review platform and a drafting add-in. Eleven vendors, eleven security reviews, no shared record, and adoption that stalls because nothing talks to anything.
A contract AI tool, a research tool, a review platform and a drafting add-in. Eleven vendors, eleven security reviews, no shared record, and adoption that stalls because nothing talks to anything.
WHAT FORTRESS IS
Take the platform and own it
Take the platform and own it
One architecture, already built and in production at firms your size — deployed on your tenant, trained on your precedent, and extended by your own people for your own practice groups.
One architecture, already built and in production at firms your size — deployed on your tenant, trained on your precedent, and extended by your own people for your own practice groups.
For reference
For reference
Kirkland & Ellis has committed roughly $500 million over five years to build its own AI architecture, with about $100 million in the first year. Reported by the Financial Times, May 2026. That is the scale of the alternative.
Kirkland & Ellis has committed roughly $500 million over five years to build its own AI architecture, with about $100 million in the first year. Reported by the Financial Times, May 2026. That is the scale of the alternative.
PRACTICE GROUPS
Every practice group gets its own workspace. The firm owns all of them.
Every practice group gets its own workspace. The firm owns all of them.
Corporate, litigation, real estate, tax, restructuring — each group runs differently and none of them want the other group’s software. On Fortress each gets a workspace shaped for how that practice actually works, on one platform, with one security model and one reporting layer underneath.
Corporate, litigation, real estate, tax, restructuring — each group runs differently and none of them want the other group’s software. On Fortress each gets a workspace shaped for how that practice actually works, on one platform, with one security model and one reporting layer underneath.
Built for the group, not for the average
Built for the group, not for the average
M&A gets deal rooms, checklists and closing sets. Litigation gets matters, deadlines and productions. Same platform, different shape.
M&A gets deal rooms, checklists and closing sets. Litigation gets matters, deadlines and productions. Same platform, different shape.
Configured, not custom-coded
Configured, not custom-coded
New objects, fields, stages and views are configuration. A new practice group workspace is a matter of weeks, not a product roadmap.
New objects, fields, stages and views are configuration. A new practice group workspace is a matter of weeks, not a product roadmap.
The firm owns the build
The firm owns the build
It lives in the firm’s own tenant. Your admins change it, your IT audits it, and it does not walk out the door when a vendor contract ends.
It lives in the firm’s own tenant. Your admins change it, your IT audits it, and it does not walk out the door when a vendor contract ends.
One security model across all of them
One security model across all of them
Ethical walls, matter-level access and client confidentiality are enforced once at the platform, not re-implemented in every tool.
Ethical walls, matter-level access and client confidentiality are enforced once at the platform, not re-implemented in every tool.
Nine practice groups live or in build at the reference firm.




DRAFTING AND WORK PRODUCT
Drafts that start from your firm’s precedent, not the internet’s.
Drafts that start from your firm’s precedent, not the internet’s.
A general model writes a plausible clause. Your firm writes the clause it won on last time. Fortress drafts inside Word against your own executed documents, your own fallback positions and the partner comments that shaped them — and saves the result back to the matter.
A general model writes a plausible clause. Your firm writes the clause it won on last time. Fortress drafts inside Word against your own executed documents, your own fallback positions and the partner comments that shaped them — and saves the result back to the matter.
Grounded in documents you actually signed
Grounded in documents you actually signed
Every suggested clause carries a link to the precedent it came from: the deal, the date, the partner who approved it.
Every suggested clause carries a link to the precedent it came from: the deal, the date, the partner who approved it.
Fallback positions the firm has agreed
Fallback positions the firm has agreed
Market, firm-preferred and walk-away language sit side by side, so a fifth-year negotiates from the same sheet a partner would.
Market, firm-preferred and walk-away language sit side by side, so a fifth-year negotiates from the same sheet a partner would.
It works where lawyers work
It works where lawyers work
A task pane in Word and an add-in in Outlook. No new window, no copy and paste, no second place to save the file.
A task pane in Word and an add-in in Outlook. No new window, no copy and paste, no second place to save the file.
The work product lands on the matter
The work product lands on the matter
Versions, comments and the final execution copy are stored against the matter, not in someone’s local drive or an email thread.
Versions, comments and the final execution copy are stored against the matter, not in someone’s local drive or an email thread.
80% less time on first drafts and research at the reference firm.
RESEARCH AND ANALYSIS
Research that answers in the matter’s context, with citations you can open.
Research that answers in the matter’s context, with citations you can open.
Associates lose the week to the same three things: finding what the firm already knows, reading the whole record, and checking that the cite still says what it said. Fortress puts an assistant on each of them, inside the matter, with the documents already in front of it.
Associates lose the week to the same three things: finding what the firm already knows, reading the whole record, and checking that the cite still says what it said. Fortress puts an assistant on each of them, inside the matter, with the documents already in front of it.
Ask the matter, not the internet
Ask the matter, not the internet
Questions are answered against the documents, filings and correspondence on that matter, plus the firm’s own knowledge base.
Questions are answered against the documents, filings and correspondence on that matter, plus the firm’s own knowledge base.
Every answer carries its source
Every answer carries its source
Each assertion links back to the paragraph it came from, so a partner can check the work instead of re-doing it.
Each assertion links back to the paragraph it came from, so a partner can check the work instead of re-doing it.
Long records, read end to end
Long records, read end to end
Transcripts, expert reports, board minutes and productions are read in full, not sampled to fit a context window.
Transcripts, expert reports, board minutes and productions are read in full, not sampled to fit a context window.
It drafts the memo, you keep the judgment
It drafts the memo, you keep the judgment
The output is a draft with citations already placed. The lawyer edits and signs. The assistant does not decide anything.
The output is a draft with citations already placed. The lawyer edits and signs. The assistant does not decide anything.
Full analysis of 50,000 documents in under 24 hours.




REVIEW AT VOLUME
The review that used to need twenty contract attorneys.
The review that used to need twenty contract attorneys.
Second requests, large productions, lease portfolios, diligence rooms — the work is the same shape every time. Read everything, find the few hundred documents that actually matter, and be able to show exactly how you got there. Fortress does the first pass and leaves the audit trail behind it.
Second requests, large productions, lease portfolios, diligence rooms — the work is the same shape every time. Read everything, find the few hundred documents that actually matter, and be able to show exactly how you got there. Fortress does the first pass and leaves the audit trail behind it.
A first pass on all of it
A first pass on all of it
Every document is classified, tagged for issue and privilege, and scored for responsiveness before a lawyer opens anything.
Every document is classified, tagged for issue and privilege, and scored for responsiveness before a lawyer opens anything.
Lawyers review the exceptions
Lawyers review the exceptions
Reviewers see the ambiguous and the high-risk. The clear calls arrive already made, already sourced and ready to confirm.
Reviewers see the ambiguous and the high-risk. The clear calls arrive already made, already sourced and ready to confirm.
Defensible by construction
Defensible by construction
Every decision records the document, the basis, the model version and the reviewer who confirmed it. The log exports.
Every decision records the document, the basis, the model version and the reviewer who confirmed it. The log exports.
Priced like software, not like bodies
Priced like software, not like bodies
That changes which matters the firm can take and what fee arrangements it can credibly offer to win them.
That changes which matters the firm can take and what fee arrangements it can credibly offer to win them.
2–3× the work product per lawyer on the same headcount.
INSTITUTIONAL KNOWLEDGE
The firm’s knowledge stops walking out with the partner.
The firm’s knowledge stops walking out with the partner.
The most valuable thing a large firm owns is what its people learned doing the work — which argument landed, which counterparty always concedes the same point, which judge wants it in eight pages. Today that lives in heads and inboxes. Fortress turns it into an asset the firm can search.
The most valuable thing a large firm owns is what its people learned doing the work — which argument landed, which counterparty always concedes the same point, which judge wants it in eight pages. Today that lives in heads and inboxes. Fortress turns it into an asset the firm can search.
Captured as a byproduct of the work
Captured as a byproduct of the work
Outcomes, positions and rationale are recorded on the matter as people work, not gathered later in a knowledge project nobody has time for.
Outcomes, positions and rationale are recorded on the matter as people work, not gathered later in a knowledge project nobody has time for.
Findable by a question, not a folder path
Findable by a question, not a folder path
“How have we argued this in Delaware Chancery?” returns the briefs, the outcomes and the partners who ran them.
“How have we argued this in Delaware Chancery?” returns the briefs, the outcomes and the partners who ran them.
Structured, so it reports
Structured, so it reports
Because it is data and not just documents, the firm can see win rates, cycle times, concession patterns and pricing across the book.
Because it is data and not just documents, the firm can see win rates, cycle times, concession patterns and pricing across the book.
It survives departures
It survives departures
When a partner leaves, the precedent, the playbook and the client history stay where the rest of the firm can still use them.
When a partner leaves, the precedent, the playbook and the client history stay where the rest of the firm can still use them.
Ask the firm a question and get the firm’s own answer back.




FIRM OPERATIONS
One command centre for the business of the firm, not only the practice of law.
One command centre for the business of the firm, not only the practice of law.
Intake, conflicts, matter budgets, staffing, realisation, client reporting — the operational side of a firm almost always runs on a different system from the legal work. That is why a simple question takes a week to answer. On Fortress it is the same platform and the same underlying data.
Intake, conflicts, matter budgets, staffing, realisation, client reporting — the operational side of a firm almost always runs on a different system from the legal work. That is why a simple question takes a week to answer. On Fortress it is the same platform and the same underlying data.
Intake and conflicts in one flow
Intake and conflicts in one flow
A new matter request runs conflicts, opens the matter, applies the fee arrangement and staffs it without the same facts being re-keyed three times.
A new matter request runs conflicts, opens the matter, applies the fee arrangement and staffs it without the same facts being re-keyed three times.
Budgets that keep themselves current
Budgets that keep themselves current
Because the work happens on the platform, budget-to-actual is live rather than a report someone assembles after the month closes.
Because the work happens on the platform, budget-to-actual is live rather than a report someone assembles after the month closes.
Client reporting that does not cost a week
Client reporting that does not cost a week
The status report a client asks for is generated from the matter record, using the same numbers the firm manages to internally.
The status report a client asks for is generated from the matter record, using the same numbers the firm manages to internally.
One view across offices and groups
One view across offices and groups
Managing partners see the whole book — pipeline, utilisation, realisation and risk — sliced by practice group, office or client.
Managing partners see the whole book — pipeline, utilisation, realisation and risk — sliced by practice group, office or client.
Ask the business question in the morning, have the answer that morning.
INTEGRATIONS
It runs on the tools the firm already pays for.
It runs on the tools the firm already pays for.
Nobody at a large firm wants another place to log in. Fortress sits behind the applications your lawyers already have open, and behind the systems the business already runs on.
Nobody at a large firm wants another place to log in. Fortress sits behind the applications your lawyers already have open, and behind the systems the business already runs on.
HEADLINE INTEGRATION
Microsoft 365
Microsoft 365
Word, Outlook, Excel, PowerPoint, Teams and SharePoint. Drafting in the document, triage in the inbox, analysis in the workbook — one platform underneath all of it, not six disconnected add-ins.
Word, Outlook, Excel, PowerPoint, Teams and SharePoint. Drafting in the document, triage in the inbox, analysis in the workbook — one platform underneath all of it, not six disconnected add-ins.
See the Microsoft 365 integration
→

Document management
Document management
iManage, NetDocuments and SharePoint. Filings and work product stay where your records team expects them, and the matter points at the right version.
iManage, NetDocuments and SharePoint. Filings and work product stay where your records team expects them, and the matter points at the right version.
See document management
→
Finance and practice management
Finance and practice management
Billing, time, rates and matter financials move both ways, so budget-to-actual on the platform is the same number finance closes on.
Billing, time, rates and matter financials move both ways, so budget-to-actual on the platform is the same number finance closes on.
See ERP and finance
→
Research, dockets and public data
Research, dockets and public data
Dockets, filings and public records are pulled onto the matter, so the record assembles itself instead of being downloaded by hand.
Dockets, filings and public records are pulled onto the matter, so the record assembles itself instead of being downloaded by hand.
See the integrations hub
→
Integration status varies by system. Ask for the current list of what is live, what is in build and what is on the roadmap — we will not tell you something is connected when it is not.
SECURITY AND CLIENT CONFIDENTIALITY
Built for outside counsel guidelines, not around them.
Built for outside counsel guidelines, not around them.
Your largest clients already tell you how their data may be handled. The architecture assumes those rules rather than asking you to make an exception for a new tool.
Your largest clients already tell you how their data may be handled. The architecture assumes those rules rather than asking you to make an exception for a new tool.
Your tenant, your data
Your tenant, your data
The platform runs inside the firm’s own Salesforce environment. Client data does not move to a vendor cloud to be processed.
The platform runs inside the firm’s own Salesforce environment. Client data does not move to a vendor cloud to be processed.
Ethical walls that hold
Ethical walls that hold
Screens are enforced at the record layer, so a walled lawyer cannot reach the matter through search, a report or an assistant.
Screens are enforced at the record layer, so a walled lawyer cannot reach the matter through search, a report or an assistant.
No training on client data
No training on client data
Your documents are not used to train models. Prompts and outputs stay inside your environment’s boundary.
Your documents are not used to train models. Prompts and outputs stay inside your environment’s boundary.
Every action logged
Every action logged
Who asked what, which documents were used, what came back and who approved it — exportable for an audit or a client review.
Who asked what, which documents were used, what came back and who approved it — exportable for an audit or a client review.
Access follows the matter
Access follows the matter
Permissions are matter-level and inherited by every assistant, report and integration, not re-granted tool by tool.
Permissions are matter-level and inherited by every assistant, report and integration, not re-granted tool by tool.
Answers to your OCGs
Answers to your OCGs
Retention, residency, subprocessors and breach notification map to the guidelines your clients already impose on you.
Retention, residency, subprocessors and breach notification map to the guidelines your clients already impose on you.
HOW IT DEPLOYS
First practice group live in weeks, not a five-year programme.
First practice group live in weeks, not a five-year programme.
You do not buy the whole firm’s transformation on day one. You pick one group, prove it on live matters, and let the template do the rest.
You do not buy the whole firm’s transformation on day one. You pick one group, prove it on live matters, and let the template do the rest.
WEEK 0
Pick the group and the pain
Pick the group and the pain
One practice group and one workflow that actually hurts. We scope it against your matters, not a generic demo.
One practice group and one workflow that actually hurts. We scope it against your matters, not a generic demo.
WEEKS 1–4
Build it on your tenant
Build it on your tenant
The workspace, the integrations and the assistants are configured in your environment, with your own precedent loaded.
The workspace, the integrations and the assistants are configured in your environment, with your own precedent loaded.
WEEKS 5–12
Prove it, then widen
Prove it, then widen
The first group runs live matters. What works becomes the template for the next two groups.
The first group runs live matters. What works becomes the template for the next two groups.
THEN
The firm owns it
The firm owns it
Your admins configure, your IT audits and your knowledge compounds. We stay for the next build, not for the licence.
Your admins configure, your IT audits and your knowledge compounds. We stay for the next build, not for the licence.
WHERE THIS STANDS
Already running at the scale your firm operates at.
Already running at the scale your firm operates at.
Everything on this page is live in production somewhere today. Here is where — and what you can come and look at.
Everything on this page is live in production somewhere today. Here is where — and what you can come and look at.
IN PRODUCTION
AmLaw 50 firm
AmLaw 50 firm
415 of 415 licensed users active. Nine practice groups live or in build. Adoption grew without a firm-wide mandate behind it.
415 of 415 licensed users active. Nine practice groups live or in build. Adoption grew without a firm-wide mandate behind it.
IN PRODUCTION
Big Four professional services
Big Four professional services
The same architecture, deployed on their own tenant, against their own confidentiality requirements.
The same architecture, deployed on their own tenant, against their own confidentiality requirements.
RECOGNISED
Salesforce Partner of the Year 2027
Salesforce Partner of the Year 2027
For the platform engineering underneath all of it — the part that is hard to see from a demo.
For the platform engineering underneath all of it — the part that is hard to see from a demo.
Why it holds up at your scale
Why it holds up at your scale
The same architecture runs a top-50 firm, a Big Four practice and a state judiciary — three of the most security-conscious environments in the market, on three different sets of confidentiality rules. It is built on Salesforce, deployed on your own tenant and audited by your own IT. Nothing about putting it in front of your largest client needs an exception.
The same architecture runs a top-50 firm, a Big Four practice and a state judiciary — three of the most security-conscious environments in the market, on three different sets of confidentiality rules. It is built on Salesforce, deployed on your own tenant and audited by your own IT. Nothing about putting it in front of your largest client needs an exception.
Send us one workflow that is costing the firm real hours.
Send us one workflow that is costing the firm real hours.
We will build it against your own precedent and show you what comes out. No licence commitment to see it.
We will build it against your own precedent and show you what comes out. No licence commitment to see it.
Start there
Your competitors are spending nine figures to build this. Borrow the architecture instead.
Your competitors are spending nine figures to build this. Borrow the architecture instead.
One practice group, one workflow, on your own tenant and your own matters. If it does not hold up against the work your lawyers actually do, you will know inside a month.
One practice group, one workflow, on your own tenant and your own matters. If it does not hold up against the work your lawyers actually do, you will know inside a month.
Request a firm briefing
See it on your own matters
In production at an AmLaw 50 firm
Deployed on your tenant
Salesforce Partner of the Year 2027
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