Aderant Expert users list

Email list of companies using Aderant Expert

Q: How many companies use Aderant Expert?

Data InfoMetrix tracks 12,400 companies using Aderant Expert, with 58,200 verified contacts at those accounts as of October 2026. The largest groups are AmLaw 200 Law Firms, UK & Australian Top-100 Firms and Mid-Size Litigation Firms. Counts are estimates from our database and market research, so ask us for a live count for your exact criteria.

Q: Who buys and manages Aderant Expert inside a company?

Aderant Expert is usually owned by Law Firm Finance, Operations & IT. Decision-makers include Law Firm CFO, Chief Operating Officer and CIO / IT Director; Billing Manager and Finance Systems Manager shape the choice, and Billing Specialists and Docketing Clerks use it day to day. Our Aderant Expert list can include any of these roles.

Q: Which Aderant Expert products or editions can I target?

You can target accounts by the Aderant Expert products they run, including Aderant Expert, Aderant Sierra, Aderant iTimekeep, Aderant Expert Case & Docketing and Aderant BillBlast. Tell us which edition or module matters and we filter the list to those accounts.

Q: What other software do Aderant Expert customers use?

Aderant Expert customers commonly also run iManage, Intapp, Microsoft 365, NetDocuments and Litera. We can filter any list by this kind of stack overlap.

Q: What are the main alternatives to Aderant Expert?

The main alternatives to Aderant Expert are Elite 3E (Thomson Reuters), Intapp and PracticePanther. We also keep verified user lists for PracticePanther, which is useful for competitive displacement campaigns.

Q: When are Aderant Expert customers most likely to buy?

Buying triggers we track for Aderant Expert accounts include practice management system renewal, firm merger, cloud migration program and new law firm CFO or CIO. A common pain point is cloud migration of financial systems: firms moving Expert to the cloud face data and integration work.

Q: Can Data InfoMetrix deliver a free sample Aderant Expert contact list before ordering?

Yes. Data InfoMetrix delivers a complimentary 10-record sample tailored to your target Aderant Expert criteria—including target job titles, company size, and region—delivered within one business day with no obligation.

Q: How does Data InfoMetrix guarantee email deliverability for Aderant Expert contacts?

Data InfoMetrix provides a 99% email deliverability guarantee on all Aderant Expert datasets. Every contact record undergoes real-time email verification within a 30 to 45-day refresh cycle, backed by a 1:1 hard bounce replacement policy for 30 days after delivery.

Reach CFOs, COOs and IT directors at mid-to-large law firms running Aderant Expert or Sierra for time, billing and practice management.

12,400+Companies

58,200+Contacts

Updated Oct 7, 2026GDPR · CCPA99% accuracy

See sample data

Free Aderant Expert count + 10 sample records

12,400+ companies · 58,200+ contacts available

✓Exact count for your titles, regions and company size
✓10 verified sample records to check quality
✓Price quote within 1 business day

Trusted by B2B and enterprise revenue teams

How many companies use Aderant Expert?

Data InfoMetrix tracks 12,400+ companies running Aderant Expert as of October 2026, with 58,200+ verified contacts at those accounts. The largest groups are AmLaw 200 Law Firms, UK & Australian Top-100 Firms and Mid-Size Litigation Firms. Buying decisions usually sit with the Law Firm CFO, Chief Operating Officer and CIO / IT Director. Counts are estimates built from technology footprint scans, job-post signals and partner directories, checked by our research team. How we count

Tracked accounts12,400+

Organizations detected running Aderant Expert.

Verified contacts58,200+

Direct emails and phone dials for decision-makers.

Primary personasChief Financial Officer, Chief Operating Officer, Chief Information Officer

Full buying committee mapped.

Deliverability SLA99%

SMTP-verified, with 1:1 replacement of any email that hard bounces within 30 days.

Data specification · Updated Q4 2026

Technology category	Legal Tech & GRC
Tracked organizations	12,400+ verified accounts worldwide
Decision-maker contacts	58,200+ records with emails, mobile and direct dials
Key roles	Chief Financial Officer, Chief Operating Officer, Chief Information Officer, platform administrators, IT directors, procurement
Geography	180+ countries · country-by-country counts on request
Verification	DNS and script telemetry, 5-stage SMTP handshake, manual research
Refresh cadence	Continuous, 30–45 day maximum record age at delivery
Compliance	GDPR, CAN-SPAM, CCPA and CASL
Delivery	24–48 hours as CSV, XLSX or CRM API

Editorial & verification

Researched by the Data InfoMetrix research team. Counts updated October 2026.

How we count and verify data

Size your Aderant Expert audience

Pick a region, company size and buying role to estimate how many accounts and contacts you can reach.

Region

Company size

Buying role

Estimated segment✓ 99% SLA

12,400+Target accounts

58,200+Direct contacts

Decision-makers35%

Influencers45%

End users20%

Estimates from our current Aderant Expert dataset. Exact counts come with your quote.

Reach the whole buying committee

A Aderant Expert account is not one contact. We map the people who evaluate, buy, run and use it across Law Firm Finance, Operations & IT.

Decision-makersC-suite & sponsors

Law Firm CFOChief Operating OfficerCIO / IT DirectorExecutive Director

Influencers & adminsEvaluate & configure

Billing ManagerFinance Systems ManagerDocketing ManagerApplications Manager

End usersRun it every day

Billing SpecialistsDocketing ClerksAccounts Receivable StaffTimekeepers

These are examples. We build records for any department, seniority or custom title.

See exactly what you get

Every record carries 60+ fields, from verified email, direct dial and LinkedIn to full postal address, Aderant Expert edition, coexisting stack and intent.

Contact	Buying role	Work email	Direct dial	Company phone	Fax	LinkedIn profile	Company	LinkedIn company page	Industry	Address 1	Address 2	City	State	ZIP code	Country	Aderant Expert footprint	Intent	Status
AVArthur Vance, Esq.Managing Partner & Senior Trial Attorney	Decision Maker	a.va**@vance**.com	+1 (212) 55*-**	+1 (212) 55*-**	+1 (212) 55*-**	linkedin.com/in/a*ur-va******	Vance & Sterling Commercial Litigation LLP	linkedin.com/company/vance-sterling-law	Legal Services & Commercial Litigation	1251 Ave of the Americas 32nd	Fl	New York	NY	10020	United States	Aderant Expert Enterprise Legal Suite & Matter Management	High	✓ Verified 2026
CHConstance HarringtonChief Legal Officer (CLO) & General Counsel	Decision Maker	c.har**@apexfintec*******.com	+1 (415) 55*-**	+1 (415) 55*-**	+1 (415) 55*-**	linkedin.com/in/c*ance-h********	Apex Global Financial Technologies Inc.	linkedin.com/company/apex-fin-tech	Financial Technology & Digital Payments	555 California St	Ste 3400	San Francisco	CA	94104	United States	Aderant Expert Enterprise Contract Lifecycle Management (CLM)	High	✓ Verified 2026
RSRichard SterlingChief Audit Executive (CAE) & VP Internal Audit	Decision Maker	r.ste**@beaconh*****.com	+1 (312) 55*-**	+1 (312) 55*-**	+1 (312) 55*-**	linkedin.com/in/r*ard-st*******	Beacon Industrial Holdings Inc.	linkedin.com/company/beacon-industrial-holdings	Diversified Conglomerates & Manufacturing	300 N LaSalle St	Ste 4400	Chicago	IL	60654	United States	Aderant Expert Internal Audit Management, SOX 404 & Workpapers	High	✓ Verified 2026
FMFiona Montgomery, Esq.Director of Legal Operations & Practice Technology	Influencer	f.mon**@montgome******.uk	+44 (20) 79*-**	+44 (20) 79*-**	+44 (20) 79*-**	linkedin.com/in/f*na-mo*******	Montgomery & Associates Solicitors LLP	linkedin.com/company/montgomery-solicitors	Legal Services & Commercial Advisory	1 Chancery Ln	—	London	Greater London	WC2A 1LF	United Kingdom	Aderant Expert Trust Accounting & Strict IOLTA Compliance Engine	Medium	✓ Verified 2026
JBJulian BlackwoodDirector of Litigation Support & eDiscovery Technology	Decision Maker	j.bla**@amlaw**.com	+1 (202) 55*-**	+1 (202) 55*-**	+1 (202) 55*-**	linkedin.com/in/j*an-bl*******	Blackwood Trial Lawyers AmLaw 100 LLP	linkedin.com/company/blackwood-trial-law	Litigation Practice & Class Action Defense	1330 Connecticut Ave NW	—	Washington	DC	20036	United States	Aderant Expert Litigation Support, eDiscovery & AI Document Review	High	✓ Verified 2026
PCPatricia CampbellVP of Enterprise Risk Management (ERM)	Decision Maker	p.cam**@capital****.com	+1 (617) 55*-**	+1 (617) 55*-**	+1 (617) 55*-**	linkedin.com/in/p*icia-c********	Capital Mutual Insurance Group Inc.	linkedin.com/company/capital-mutual-ins	Property, Casualty & Life Insurance Underwriting	175 Berkeley St	—	Boston	MA	02116	United States	Aderant Expert Third-Party Vendor Risk Management & ERM Framework	High	✓ Verified 2026
HBHenriette BernardHead of Legal Operations & Contract Administration	Influencer	h.ber**@parisl***.fr	+33 (1) 40*-**	+33 (1) 40*-**	+33 (1) 40*-**	linkedin.com/in/h*ette-b********	Paris Luxury Fashion Group SA	linkedin.com/company/paris-luxury-fashion	Luxury Consumer Retail & Global Licensing	30 Avenue Montaigne	—	Paris	Île-de-France	75008	France	Aderant Expert AI Clause Redlining, Smart Repository & Contract Search	Medium	✓ Verified 2026
DKDavid KincaidSenior Law Firm Financial Controller & Billing Lead	Practitioner	d.kin**@kinca***.com	+1 (512) 55*-**	+1 (512) 55*-**	+1 (512) 55*-**	linkedin.com/in/d*d-kin******	Kincaid Corporate Law Partners PLLC	linkedin.com/company/kincaid-corporate-law	Corporate Law & Venture Financing	98 San Jacinto Blvd	Ste 1400	Austin	TX	78701	United States	Aderant Expert Automated Legal Intake, Retainers & LEDES Billing	Medium	✓ Verified 2026

Illustrative rows showing 20 of 60+ fields. Full records are unmasked.

We deliver 60+ data fields per record, including intent data. The sample shows a selection only. Tell us which fields you need, including any that aren't listed here, and we'll add them to your list.

Also available:Seniority & departmentJob functionTenure in roleEmployee countAnnual revenueSIC & NAICS codesParent companyWebsite & domainProduct editionContract & renewal timingIntent topics & scoreEmail verification date

How we prove an account runs Aderant Expert

No scraped résumés or stale directories. Three layers confirm a live installation before a contact reaches your list. Read our verification protocol

Pillar 1 · Telemetry

Live DNS & script signals

We inspect response headers, DNS MX and CNAME records and live JavaScript bundles to confirm a running Aderant Expert instance.

DNS · CNAME · MX recordsHTTP headers · JS bundles✓ Verified against live infrastructure

Pillar 2 · Operational intent

90-day hiring signals

We track job requisitions that ask for Aderant Expert skills, which shows ongoing budget and headcount.

Now hiringAderant Expert Administrator

Now hiringAderant Expert Architect

Now hiringAderant Expert Engineer

Pillar 3 · Human & mailbox QA

Pre-delivery SMTP handshake

Each email is tested against the destination mail server, and titles are checked against current company rosters.

SMTP check ✓LinkedIn match ✓Title verified ✓

✓ Deliverable inbox and current role

Deliverability SLA

<3%

Maximum bounce rate, or we replace the contacts. Your sender reputation stays clean.

1:1 hard bounce replacement

Every email that hard-bounces within 30 days of delivery is replaced free, record for record.

24-hour pre-delivery ping

Live SMTP and MX checks right before we send your file.

Instant CRM import

Clean CSV or XLSX, ready for one-click import.

Ready for your outbound stack

Imports straight into the tools you use.

What are you trying to do?

Each campaign needs a different data strategy. Pick your goal to see how we build the audience.

Find companies on rival platforms and reach the people evaluating a move to, or away from, Aderant Expert.

Conquesting playbook

Pitch integrations, add-ons and complementary tools to companies already running Aderant Expert.

Ecosystem playbook

Build account lists around Aderant Expert deployment scale and engage the full committee across departments.

ABM playbook

Conquesting audienceSample

Elite 3E (Thomson Reuters)

Intapp

PracticePanther

→

Aderant Expert

Know the stack around every account

Aderant Expert rarely runs alone. Every record is tagged with the tools detected alongside it, so you can segment by complementary stacks.

iManage

Intapp

Microsoft 365

NetDocuments

Litera

Mimecast

Open the coexistence matrix

What Aderant Expert customers look like

Anonymised profiles of companies in our Aderant Expert dataset of 12,400+ accounts. Named accounts are shared in your free sample, never on a public page.

Aderant Expert account profiles · anonymised

Company size	Industry	Country	Employees	Revenue
Enterprise	Mid-Size Litigation Firms	United Kingdom	10,000+	$5B+
Mid-market	Corporate Law Firms	United States	500–999	$100M–$250M
Mid-market	AmLaw 200 Law Firms	Canada	200–999	$50M–$250M
Enterprise	UK & Australian Top-100 Firms	Germany	5,000+	$1B+
Upper mid-market	Mid-Size Litigation Firms	United States	1,000–4,999	$250M–$1B
SMB	Corporate Law Firms	Australia	50–199	$10M–$50M
Enterprise	AmLaw 200 Law Firms	United States	10,000+	$5B+
Mid-market	UK & Australian Top-100 Firms	United States	500–999	$100M–$250M

Markets we cover

United States

India

United Kingdom

Canada

Germany

Australia

Singapore

France

New Zealand

Netherlands

Plus 170 more countries. Ask for a country-by-country count of Aderant Expert accounts and we'll include it with your free sample.

Build the list your way

Every list is assembled from source to your product tier, job function, geography and revenue band. Nothing is a fixed export.

Editions & modules

Filter by what they actually run.

+Aderant Expert+Aderant Sierra+Aderant iTimekeep+Aderant Expert Case & Docketing+Aderant BillBlast

Firmographics

Match revenue, size and industry.

+Industry+$1M–$10B+ revenue+Headcount+Ownership & funding+HQ & branches

Geography

Target any territory.

+US & Canada+US states+UK, DACH, Nordics+APAC & ANZ+Metro clusters

Need multi-attribute segments? Open the Audience Builder

What Aderant Expert teams are struggling with

Know the friction before you reach out, and position your product where it matters.

Friction 1

Cloud migration of financial systems

ImpactFirms moving Expert to the cloud face data and integration work.

OpportunityOffer migration, hosting and integration services.

Friction 2

Slow time capture and billing cycles

ImpactLate time entries delay invoices and cash.

OpportunityPitch passive time capture and billing automation.

Friction 3

Client e-billing rules

ImpactCorporate clients reject invoices that break guidelines.

OpportunityOffer e-billing compliance services.

Intent triggers we track

✓Practice management system renewal

✓Firm merger

✓Cloud migration program

✓New law firm CFO or CIO

“Instead of waiting at a booth hoping for foot traffic, our reps arrived at the summit with a fully booked calendar of qualified buying committees. It transformed our event ROI.”

VP of Global Marketing, a cybersecurity vendorName withheld at the client's request

Read the 45 Briefings case study

Aderant Expert list questions, answered

How many companies use Aderant Expert?

Data InfoMetrix tracks 12,400 companies using Aderant Expert, with 58,200 verified contacts at those accounts as of October 2026. The largest groups are AmLaw 200 Law Firms, UK & Australian Top-100 Firms and Mid-Size Litigation Firms. Counts are estimates from our database and market research, so ask us for a live count for your exact criteria.

Who buys and manages Aderant Expert inside a company?

Aderant Expert is usually owned by Law Firm Finance, Operations & IT. Decision-makers include Law Firm CFO, Chief Operating Officer and CIO / IT Director; Billing Manager and Finance Systems Manager shape the choice, and Billing Specialists and Docketing Clerks use it day to day. Our Aderant Expert list can include any of these roles.

Which Aderant Expert products or editions can I target?

You can target accounts by the Aderant Expert products they run, including Aderant Expert, Aderant Sierra, Aderant iTimekeep, Aderant Expert Case & Docketing and Aderant BillBlast. Tell us which edition or module matters and we filter the list to those accounts.

What other software do Aderant Expert customers use?

Aderant Expert customers commonly also run iManage, Intapp, Microsoft 365, NetDocuments and Litera. We can filter any list by this kind of stack overlap.

What are the main alternatives to Aderant Expert?

The main alternatives to Aderant Expert are Elite 3E (Thomson Reuters), Intapp and PracticePanther. We also keep verified user lists for PracticePanther, which is useful for competitive displacement campaigns.

When are Aderant Expert customers most likely to buy?

Buying triggers we track for Aderant Expert accounts include practice management system renewal, firm merger, cloud migration program and new law firm CFO or CIO. A common pain point is cloud migration of financial systems: firms moving Expert to the cloud face data and integration work.

Can Data InfoMetrix deliver a free sample Aderant Expert contact list before ordering?

Yes. Data InfoMetrix delivers a complimentary 10-record sample tailored to your target Aderant Expert criteria—including target job titles, company size, and region—delivered within one business day with no obligation.

How does Data InfoMetrix guarantee email deliverability for Aderant Expert contacts?

Data InfoMetrix provides a 99% email deliverability guarantee on all Aderant Expert datasets. Every contact record undergoes real-time email verification within a 30 to 45-day refresh cycle, backed by a 1:1 hard bounce replacement policy for 30 days after delivery.

Sourcing and compliance. Business contacts come from public company sources, professional directories and opt-in publishing partners, then go through SMTP verification and human review. Lists are for B2B outreach: include an unsubscribe link and honour opt-outs (CAN-SPAM), and have a lawful basis such as legitimate interest when you email people in the EU or UK (GDPR). Read how we source and verify data