Northfield Capital

How Northfield Capital kept partners free of double bookings across 18 portfolio boards

Northfield Capital is a mid-market private equity firm with $1.8B in assets across North America. Its partners sit on the boards of 18 portfolio companies.

Industry
Financial Services & Advisory
Team
45 investment professionals & operating partners
Based in
New York, NY
Rolled out in
2 weeks
Board meetings without double bookings
100%Firm and board calendars in Google Workspace and Microsoft 365, all checked before a time is offered
  • 0Double bookings in 12 monthsAcross 1,800+ executive meetings, with no scheduling clashes
  • 6Calendars checked per partnerFirm and board calendars, shared into each partner's Google Workspace and Microsoft 365 accounts
  • 100%Meeting details kept privateNo confidential portfolio board meeting titles leaked to anyone
01

The scheduling problem at Northfield Capital

Managing partners juggled up to 6 separate work calendar accounts, each run by a different company. Their old tools could only check one main calendar, so partners were often double-booked with board chairs and portfolio executives. Sharing calendars openly wasn't an option because of strict SEC and M&A confidentiality rules.

  • An average of 4 double bookings per partner each month, from overlapping board commitments
  • Executive assistants spent 15+ hours a week cross-checking several Microsoft and Google accounts
  • Confidential M&A deal names could leak through ordinary public calendar feeds
Compared against: Calendar year 2025, when only one calendar account was synced
02

What Northfield Capital set up in Caletus

Northfield connected each partner's Google Workspace and Microsoft 365 accounts to Caletus, with their board calendars shared into them. Caletus checks every one of those calendars for conflicts, and people booking only ever see open times.

  • Conflict checks across Google and Microsoft 365 calendars
  • Booking pages that show open times only
  • Admin and member roles
  • Buffers before and after meetings
Rollout
  1. Week 1
  2. Week 2 · live
Each partner connected their Google and Microsoft accounts from the Integrations page in a couple of minutes. Booking pages show only the open times, never meeting titles or attendees.
03

The results at Northfield Capital

Over 12 months, Northfield had zero double bookings across 1,800+ partner meetings, and executive assistants saved more than 60 hours a month.

  • Double bookingsHow: Executive assistants' incident log and partner calendar checksDown from an average of 4.2 a month per partner to zero
  • Assistant time spent on calendarsHow: The firm's time-tracking reviewTime assistants spent scheduling by hand fell by 78%
  • ConfidentialityHow: Independent SOC 2 Type II security audit by an outside firm100% compliant, with no confidential meeting subjects exposed
Our partners serve on multiple corporate boards with distinct Microsoft 365 and Google Workspace accounts. Caletus checks all of them before a time is offered, blocking out busy periods without exposing confidential transaction titles to outside parties.
Julian ThorneJulian ThorneManaging Partner, Northfield Capital
If you remember three things

What other teams can learn from Northfield Capital

  1. Executives who sit on several boards need every calendar checked for conflicts, not just their main one.
  2. Booking pages that show only open times keep confidential M&A deal names private.
  3. Executive assistants stop refereeing calendars and spend that time supporting the portfolio instead.
Your turn

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