01
Private Equity Portfolios
Standing up rapid digital infrastructure across newly-acquired portfolio companies. One playbook, one partner, zero vendor thrash.
Systems that
outlive the hype.
Farrington Development engineers custom CRM platforms, AI integrations, and the bespoke software that moves operators from instinct to evidence. Three decades of building things that don't break on Monday.
01 / EST.1994
02 / ENGAGEMENTS0
03 / UPTIME SLA99.98%
04 / AVG SHIP11 wks
05 / DISCIPLINESCRM · AI · SaaS
Who we build for
Operators who
Operators who
measure outcomes,
not activity.
We work with a small, curated list of firms each year — teams where the cost of a bad build is high and the reward for the right one changes the business.
02
Professional Services
Bespoke matter-management, deal-flow and client-intelligence platforms for law, finance, and consulting practices.
03
Healthcare & Regulated
HIPAA-compliant CRM and AI workflows for clinical, life-sciences and payer organizations where audit trails matter.
04
Funded Startups
Series-A+ teams that need a senior engineering bench without the overhead — shipping production software in weeks, not quarters.
The thesis
Most agencies sell features. We ship systems. The difference shows up three years in — when your CRM is still the backbone of the business, your AI actually reduces cost, and the code you paid for isn't a rewrite waiting to happen.
— FD
Under-promise. Over-deliver. Repeat.
A recent delivery
Private-equity
Private-equity
rollout, abridged.
Seven portfolio companies. Unified CRM + AI layer. Shipped in one quarter. A real engagement — names redacted.
Selected work
Things we've
All case studies→
Things we've
actually shipped.
CS-041
HEALTHCARE · HIPAA
Replaced three legacy CRMs with one.
Regional Health Network
Outcome
$2.4M / yr in reclaimed clinician hours
→
CS-038
PROFESSIONAL SERVICES
A partner-only AI research assistant.
AmLaw 100 Firm
Outcome
Partner hours recaptured: 9.2 / wk, avg.
→
CS-034
PRIVATE EQUITY
One CRM playbook. Seven rollouts. One quarter.
PE Holdco — 7 portfolio cos.
Outcome
Cross-portfolio deal-flow visibility, unified
→
Process
Six phases. No surprises.
01
Discover
02
Architect
03
Prototype
04
Build
05
Harden
06
Retain
Engagement intake
You bring the problem.
You bring the problem.
We bring the bench.
If your engagement warrants the attention of a senior team that has built this before — tell us about it. We respond to every inbound within one business day.