AUTHOR

Andrew Sachs, PTMP

Andrew Sachs, PTMP, Parkonomics co-founder and editor

Co-founder and Editor · PTMP

President, Gateway Parking Services

Andrew Sachs is co-founder and editor of Parkonomics and President of Gateway Parking Services, a parking consultancy and systems integrator. He is known for PARCS architecture: designing parking access and revenue control around a facility's operational requirements and software capabilities rather than a hardware vendor's catalog.

For years Andrew was owner-operator of Harbor Park Garage, a facility of roughly 1,300 spaces at Baltimore's Inner Harbor, which gave him a ground-level view of how rate, equipment and staffing decisions show up in the numbers. He serves on the NPA Parking Consultants Council and the IPMI Technology Committee, edits the 6th Edition of NPA's Dimensions of Parking, and is a Venture Partner at NextGen Venture Partners. He holds the PTMP credential and is a Parksmart Advisor.

Before parking, Andrew spent two decades producing large-scale live events and theatrical productions, and co-founded Directors Lab West. He holds an MFA in Theatre from Syracuse University and a BA in English Literature and Political Science from Washington University in St. Louis, and studied at the University of Oxford. He speaks regularly at IPMI, PIE, NPA, CMPA, MAPTA and PIPTA, and writes at Parkonomics on PARCS, EV charging, curb policy and the economics of the garage.

1,300spaces at Harbor Park Garage, which he owned and operated
6thEdition of NPA's Dimensions of Parking, as editor
PCCMember, NPA Parking Consultants Council
20 yrsproducing live events and theater before parking

Articles by Andrew Sachs, PTMP

Field Notes
October 21, 2026

Follow the Miles: What Waymo’s City Data Tells Parking

Waymo publishes its driverless miles to make a safety case. Read by a parking professional, the same numbers map where a new class of vehicle will wait, charge and sleep.
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Compliance
October 21, 2026

The $273 Question

The Supreme Court passed on Chicago's car impound case, but two justices drew a line every parking program should study: enforcement manages the curb, collection chases a debt, and the Constitution may treat them very differently.
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Deep Dive Reports
October 12, 2026

The Lane Always Fills

Duranton and Turner proved that new highway lanes fill up one for one. Fifteen years of research since shows why, and the answer runs through the parking space.
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Deep Dive Reports
October 6, 2026

Santa Monica’s Height Fight Is a Parking Fight

The argument over how tall new buildings should be is really an argument over how many cars each apartment is built to hold. Santa Monica's own census data says renters near the train already live at about one car or fewer.
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Field Notes
September 24, 2026

The Federal EV Fee Is a Four-Cent Meter

Congress found the broken meter and installed a coin slot. The new federal EV fee raises four cents for every dollar the Highway Trust Fund is short. The honest fix is in the same bill, and parking already knows how to build it.
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Field Notes · EV Charging
September 13, 2026

EV Charging Did Not Break the Grid. Batteries Fixed It.

A parking audience in Pennsylvania was worried about blackouts in Los Angeles. California had already solved the problem with storage, and the way it did so says more about EV charging in garages than any charger spec sheet.
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Deep Dive Reports · Behavior and Demand
September 1, 2026

Ghost Plates and the Broken Gas Tax

A license plate is a 124-year-old credential anyone can forge. That single flaw is draining billions from tolls, taxes, and the roads themselves.
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Deep Dive Reports · EV Charging
August 13, 2026

The 45,000-Gallon Misunderstanding: What UL’s Landmark EV Fire Study Actually Tells the Parking Industry

FSRI's 18-vehicle burn program is the most authoritative EV fire research ever conducted. It debunks the panic, indicts the fire blanket, and hands parking operators a seven-move playbook. Parkonomics read all 150 pages, this is the translation.
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Field Notes
May 15, 2026

The Multifamily Gap

J.D. Power's 2026 EV Consideration Study shows overall EV interest rising, but consideration falling among apartment and condo residents. The parking industry is now the gating factor for U.S. EV adoption.
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Field Notes
April 24, 2026

500% in 19 Months: The Robotaxi Adoption Curve Just Bent Upward

The California data says San Francisco's arc is a template for every city next in the rollout queue, and the next curve will be steeper.
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