New York attorney record · Judicial Dept 3
Andrew Thomas Calder
Edinburgh University alumna, admitted to the New York bar in 2003, registered office in Houston, TX. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2003
- Admitted
- 23
- Years in bar
- 4178430
- NY reg #
The record in one line
Andrew Thomas Calder has held an active New York bar license for 23 years - admitted in 2003, longer-tenured than 51% of the state's currently-active attorneys.
- 23 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 49%
- by tenure among active NY attorneys
- Law school
- Edinburgh University
Data updated May 2026
What this profile tells you
Bar status & tenure
Andrew Thomas Calder carries New York bar registration 4178430, an established, active practitioner in good standing. Registration is recorded within Judicial Department 3, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Kirkland & Ellis LLP, located in Houston, TX, ZIP 77002. 5 other attorneys share this firm affiliation in the registry. Educational background: EDINBURGH UNIVERSITY (4 registered alumni).
State context & due diligence
With an established practice on record, Andrew Thomas Calder remains inside the New York bar's active cohort - see below for how that share of the register compares.
Experience vs. the active New York bar
Andrew Thomas Calder was admitted in 2003, giving 23 years on the New York register. The histogram places that tenure against every currently-active attorney in the state, taller bars hold more attorneys at that experience level.
23 years on the New York bar
Years since admission, all currently-active NY attorneys
23 Top 49% higher than 51% of 284,296 active NY attorneys
Each bar is a band; taller bars hold more active NY attorneys. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · May 2026
Edinburgh University's active-bar rate
Of Edinburgh University's 4 alumni in the New York register, 100% currently hold "Currently registered" status, above the statewide average.
Edinburgh University alumni, active-bar rate
The 2003 admission class today
Of the 8,250 attorneys admitted to the New York bar in 2003, 81% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4178430
- Year Admitted
- 2003 (23 yrs · senior)
- Judicial Department
- 3
- Next Registration
- Feb 2027
Location & Contact
- Company
- Kirkland & Ellis LLP
- City
- Houston, TX
- ZIP Code
- 77002
- Phone
- (713) 836-3621
Education
Status Distribution Across the New York Bar
Andrew Thomas Calder's current status, "Currently registered", places this attorney in the 66.2% of the 429,620-attorney New York register currently marked active.
Full statewide breakdown & source note
Source: NY Office of Court Administration, Attorney Registrations. Status counts reflect the latest reporting cycle. Bar status confirms registration only; it does not imply competence, specialty fit, or freedom from complaints.
Other Attorneys at Kirkland & Ellis LLP
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Andrew Thomas Calder's "Currently registered" listing confirms bar standing only, it is a registration fact to verify, not a verdict on quality or competence.
Frequently Asked Questions
Where is Andrew Calder licensed?
Andrew Calder is licensed to practice law in New York.
When was Andrew Thomas Calder admitted to the bar?
Andrew Thomas Calder was admitted to the bar in 2003.
Where did Andrew Thomas Calder go to law school?
Andrew Thomas Calder attended EDINBURGH UNIVERSITY.
What company does Andrew Thomas Calder work for?
Andrew Thomas Calder is associated with Kirkland & Ellis LLP in Houston, TX.
Is Andrew Thomas Calder in good standing?
Yes, Andrew Thomas Calder holds active bar status ("Currently registered").
Sourced from the NY Office of Court Administration, informational only, not legal advice. Full disclosure.
Read our methodology - how this data is sourced, computed, and verified.