The challenge

Elevator flow starts before the queue

Office real estate is a multi-trillion-dollar asset class, but many buildings are still run reactively. After years of working with real estate customers, the pattern is hard to miss: hybrid work is reducing space per employee, demand is shifting toward quality, and weaker assets are being repurposed or left behind.

That changes the question for owners and workplace teams. The next shift is not adding more space, but operating existing space better. Buildings are not short of data; they are short of decisions. Systems are fragmented, reports arrive late, and many choices are manual.

Elevators are a good example. Morning arrival, lunch movement, visitors and meeting transitions all create short bursts of vertical demand. By the time people are visibly waiting in the lobby, the peak is already underway. Real-time flow data shows how many people are approaching, where queues form and how demand changes by time of day.

For existing buildings, this matters because physical elevator capacity is hard to increase. The practical path is to improve how the building responds to the people already moving through it.

A nordic example

The elevator peak starts before the button is pressed

Consider an international corporation's headquarters in the Nordics: multiple floors, a central lobby, visitor reception, shared amenities and high expectations for employee experience. In one headquarters environment, peaks were shorter and sharper than planning assumptions suggested. Lunch demand, lobby arrivals and meeting transitions did not build evenly over hours; they appeared in concentrated bursts.

The useful signal is not only that someone has pressed a button. It is how many people are arriving, where crowds form, which floors drive repeated peaks and when demand drops enough to reduce unnecessary movement and energy use. That shifts improvement from generic reporting to practical actions: earlier queue visibility, better staffing and service timing, and evidence for dispatch tuning before delays become bottlenecks.

Beyond dispatch

Better coordination beats bigger interventions

Destination dispatch is powerful, but it usually starts from declared demand: a person arrives and selects a destination. Flow data adds context before that moment, so the building can anticipate demand from reception, turnstiles or meeting floors.

For compatible elevator systems, low-latency occupancy and flow data can support pre-positioning, peak handling, queue monitoring and evidence for dispatch tuning or modernization.

Our internal modelling suggests that integrating real-time crowd sensing with elevator dispatch can reduce wait times by 15-25% compared with conventional reactive operation. Separate building research also links a 10-second reduction in elevator wait time with a 5-8% improvement in tenant satisfaction scores.

The value case

Smart systems still need shared context

Most headquarters already have many "smart" systems: access control, elevator control, visitor management, room booking, climate control, lighting and building management platforms. Much of this data is reactive, fragmented or sensitive under GDPR. In multi-tenant buildings, each occupier may only see its own slice of activity, while the owner still needs to understand the whole building. Access control can show that a badge entered, but not how people move through the lobby or how vertical demand builds.

A real-time flow layer connects those systems around what is happening now. For workplace and facility teams, this means less reliance on delayed reports, badge data and anecdotal complaints. Elevators, comfort systems and staffing can respond to current conditions instead of yesterday's averages.

KPIs that matter

Where the savings potential shows up

For corporate real estate teams, the useful measures connect building performance to employee experience, operating cost and asset quality:

  • elevator wait time, queue length and lobby throughput during arrival, lunch and departure peaks
  • employee and tenant satisfaction linked to vertical transportation and time-to-desk
  • utilization of reception, cafe and shared service areas compared with staffing and service levels

The highest-value areas usually combine high volume with repeated friction: the main lobby, elevator banks, reception, shared amenities and floors that drive predictable peaks. A 10-second reduction in elevator wait time can correlate with a 5-8% improvement in tenant satisfaction, and real-time crowd sensing can support 15-25% shorter waits.

Privacy

No one wants the office to feel watched

Corporate offices are sensitive environments. Employees do not want cameras watching desks, lobbies or meeting areas, and European works councils rightly ask what is being measured. VAELLA's visual sensors capture occupancy and flow data, not images, faces, identity or biometric data.

The outcome

Small improvements compound in daily use

For an international headquarters, better flow can mean smoother arrivals, fewer bottlenecks, better evidence for workplace decisions and a building that feels more responsive to the people inside it.