Boston leads this ranking — talent index 95/100, Class A rent $78/sqft/yr, 19.5% vacancy — followed by San Francisco and London.

  • #1 Boston (score 100/100) — Boston hosts dedicated R&D and life-sciences clusters with purpose-built MEP infrastructure.
  • #2 San Francisco (score 92/100) — San Francisco hosts dedicated R&D and life-sciences clusters with purpose-built MEP infrastructure.
  • Lowest rent on this list: Boston at $78/sqft/yr.
  • Deepest talent: San Francisco at 98/100 talent index.
  • Lowest corporate tax: Singapore at 17%.

Best cities for an R&D HQ

Boston leads this ranking — talent index 95/100, Class A rent $78/sqft/yr, 19.5% vacancy — followed by San Francisco and London.

TL;DR

  • #1 Boston (score 100/100) — Boston hosts dedicated R&D and life-sciences clusters with purpose-built MEP infrastructure.
  • #2 San Francisco (score 92/100) — San Francisco hosts dedicated R&D and life-sciences clusters with purpose-built MEP infrastructure.
  • Lowest rent on this list: Boston at $78/sqft/yr.
  • Deepest talent: San Francisco at 98/100 talent index.
  • Lowest corporate tax: Singapore at 17%.

Ranked list

  1. #1 Boston — Boston hosts dedicated R&D and life-sciences clusters with purpose-built MEP infrastructure. (score 100/100)
  2. #2 San Francisco — San Francisco hosts dedicated R&D and life-sciences clusters with purpose-built MEP infrastructure. (score 92/100)
  3. #3 London — London hosts dedicated R&D and life-sciences clusters with purpose-built MEP infrastructure. (score 84/100)
  4. #4 Singapore — Singapore hosts dedicated R&D and life-sciences clusters with purpose-built MEP infrastructure. (score 76/100)
  5. #5 Tokyo — Tokyo hosts dedicated R&D and life-sciences clusters with purpose-built MEP infrastructure. (score 68/100)
  6. #6 Zurich — Zurich hosts dedicated R&D and life-sciences clusters with purpose-built MEP infrastructure. (score 60/100)

Frequently asked questions

What is the #1 city on this list and why?
Boston ranks #1 with a score of 100/100. Boston hosts dedicated R&D and life-sciences clusters with purpose-built MEP infrastructure. Class A rent is $78/sqft/yr with 19.5% vacancy and a talent index of 95/100.
Which city on this list has the cheapest Class A office rent?
Boston has the lowest Class A rent at $78/sqft/yr, versus $121/sqft/yr for the most expensive market on the list (London).
Which city has the deepest talent pool?
San Francisco scores highest on talent depth at 98/100. The talent index measures the density and quality of professional knowledge-economy workers across finance, technology, legal, and consulting sectors.
Which city on this list has the lowest corporate tax rate?
Singapore carries the lowest headline corporate tax at 17%. Effective rates can differ materially due to IP box regimes, R&D credits, and bilateral tax treaties — always verify with a local adviser.
Which city offers the most competitive premium flex pricing?
Tokyo has the most competitive premium flex office pricing at $980/seat/month. Premium flex includes full-service Class A-equivalent co-working with dedicated floors, branding options, and enterprise lease terms.
How is the ranking score calculated?
Scores use an editorial composite weighted for the specific use case — typically rent competitiveness, talent depth, lease optionality, regulatory infrastructure, and regional market depth. Scores run 0–100 and are reviewed quarterly alongside market data updates.
How often is this list updated?
Class A rent, vacancy rate, talent index, and corporate tax data are reviewed quarterly. Rankings are updated when market conditions shift materially — typically a >5% change in a key metric or a structural market event such as a major new supply wave or policy change.